40417097

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1933}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 48272640

約数和(自身を除く): 7855543

約数列:

[1, 7, 29, 103, 203, 721, 1933, 2987, 13531, 20909, 56057, 199099, 392399, 1393693, 5773871, 40417097]

約数ペア:

[(1, 40417097), (7, 5773871), (29, 1393693), (103, 392399), (203, 199099), (721, 56057), (1933, 20909), (2987, 13531)]