primary pseudoperfect number

Summary

primary pseudoperfect number is a mathematical concept^[1]. It draws 17 Wikipedia views per month (mathematical_concept category, ranking #240 of 1,007).^[2]

Key Facts

• primary pseudoperfect number's instance of is recorded as mathematical concept^[3].
• primary pseudoperfect number's Freebase ID is recorded as /m/025vgrg^[4].
• primary pseudoperfect number's defining formula is recorded as \sum_{p|N}\frac1p + \frac1N = 1^[5].
• primary pseudoperfect number's MathWorld ID is recorded as PrimaryPseudoperfectNumber^[6].
• primary pseudoperfect number's maintained by WikiProject is recorded as WikiProject Mathematics^[7].
• primary pseudoperfect number's Microsoft Academic ID is recorded as 2780501493^[8].

Why It Matters

primary pseudoperfect number draws 17 Wikipedia views per month (mathematical_concept category, ranking #240 of 1,007).^[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.^[9]