31679687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 37376640

約数和(自身を除く): 5696953

約数列:

[1, 13, 17, 29, 221, 377, 493, 4943, 6409, 64259, 84031, 143347, 1092403, 1863511, 2436899, 31679687]

約数ペア:

[(1, 31679687), (13, 2436899), (17, 1863511), (29, 1092403), (221, 143347), (377, 84031), (493, 64259), (4943, 6409)]