1330704153

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{359747}}^1$

素因数の和:359893

約数の個数: 16

約数和(自身を含む): 1985808960

約数和(自身を除く): 655104807

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 359747, 1079241, 3237723, 9713169, 49285339, 147856017, 443568051, 1330704153]

約数ペア:

[(1, 1330704153), (3, 443568051), (9, 147856017), (27, 49285339), (137, 9713169), (411, 3237723), (1233, 1079241), (3699, 359747)]