2912281029

素因数分解:

$3^2\times 7^1\times {\mathrm{5623}}^1\times {\mathrm{8221}}^1$

素因数の和:13857

約数の個数: 24

約数和(自身を含む): 4809014912

約数和(自身を除く): 1896733883

約数列:

[1, 3, 7, 9, 21, 63, 5623, 8221, 16869, 24663, 39361, 50607, 57547, 73989, 118083, 172641, 354249, 517923, 46226683, 138680049, 323586781, 416040147, 970760343, 2912281029]

約数ペア:

[(1, 2912281029), (3, 970760343), (7, 416040147), (9, 323586781), (21, 138680049), (63, 46226683), (5623, 517923), (8221, 354249), (16869, 172641), (24663, 118083), (39361, 73989), (50607, 57547)]