4105720801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{4337}}^1$

素因数の和:4561

約数の個数: 32

約数和(自身を含む): 5153960448

約数和(自身を除く): 1048239647

約数列:

[1, 7, 13, 91, 101, 103, 707, 721, 1313, 1339, 4337, 9191, 9373, 10403, 30359, 56381, 72821, 135239, 394667, 438037, 446711, 946673, 3066259, 3126977, 5694481, 5807243, 39861367, 40650701, 45117811, 315824677, 586531543, 4105720801]

約数ペア:

[(1, 4105720801), (7, 586531543), (13, 315824677), (91, 45117811), (101, 40650701), (103, 39861367), (707, 5807243), (721, 5694481), (1313, 3126977), (1339, 3066259), (4337, 946673), (9191, 446711), (9373, 438037), (10403, 394667), (30359, 135239), (56381, 72821)]