314041

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 24

約数和(自身を含む): 430920

約数和(自身を除く): 116879

約数列:

[1, 7, 13, 17, 29, 49, 91, 119, 203, 221, 377, 493, 637, 833, 1421, 1547, 2639, 3451, 6409, 10829, 18473, 24157, 44863, 314041]

約数ペア:

[(1, 314041), (7, 44863), (13, 24157), (17, 18473), (29, 10829), (49, 6409), (91, 3451), (119, 2639), (203, 1547), (221, 1421), (377, 833), (493, 637)]