123311702951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1155437}}^1$

素因数の和:1155634

約数の個数: 16

約数和(自身を含む): 133938372960

約数和(自身を除く): 10626670009

約数列:

[1, 19, 41, 137, 779, 2603, 5617, 106723, 1155437, 21953303, 47372917, 158294869, 900085423, 3007602511, 6490089629, 123311702951]

約数ペア:

[(1, 123311702951), (19, 6490089629), (41, 3007602511), (137, 900085423), (779, 158294869), (2603, 47372917), (5617, 21953303), (106723, 1155437)]