1630442061

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{434437}}^1$

素因数の和:434585

約数の個数: 16

約数和(自身を含む): 2432852800

約数和(自身を除く): 802410739

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 434437, 1303311, 3909933, 11729799, 60386743, 181160229, 543480687, 1630442061]

約数ペア:

[(1, 1630442061), (3, 543480687), (9, 181160229), (27, 60386743), (139, 11729799), (417, 3909933), (1251, 1303311), (3753, 434437)]