69867161

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 95880960

約数和(自身を除く): 26013799

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 2261, 2377, 4199, 16639, 29393, 30901, 40409, 45163, 216307, 282863, 316141, 525317, 587119, 767771, 3677219, 4109833, 5374397, 9981023, 69867161]

約数ペア:

[(1, 69867161), (7, 9981023), (13, 5374397), (17, 4109833), (19, 3677219), (91, 767771), (119, 587119), (133, 525317), (221, 316141), (247, 282863), (323, 216307), (1547, 45163), (1729, 40409), (2261, 30901), (2377, 29393), (4199, 16639)]