73641335

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2909}}^1$

素因数の和:3058

約数の個数: 16

約数和(自身を含む): 90931680

約数和(自身を除く): 17290345

約数列:

[1, 5, 61, 83, 305, 415, 2909, 5063, 14545, 25315, 177449, 241447, 887245, 1207235, 14728267, 73641335]

約数ペア:

[(1, 73641335), (5, 14728267), (61, 1207235), (83, 887245), (305, 241447), (415, 177449), (2909, 25315), (5063, 14545)]