82072151

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 95846400

約数和(自身を除く): 13774249

約数列:

[1, 7, 89, 103, 623, 721, 1279, 8953, 9167, 64169, 113831, 131737, 796817, 922159, 11724593, 82072151]

約数ペア:

[(1, 82072151), (7, 11724593), (89, 922159), (103, 796817), (623, 131737), (721, 113831), (1279, 64169), (8953, 9167)]