30893107

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 37523200

約数和(自身を除く): 6630093

約数列:

[1, 7, 19, 109, 133, 763, 2071, 2131, 14497, 14917, 40489, 232279, 283423, 1625953, 4413301, 30893107]

約数ペア:

[(1, 30893107), (7, 4413301), (19, 1625953), (109, 283423), (133, 232279), (763, 40489), (2071, 14917), (2131, 14497)]