40981994977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{435187}}^1$

素因数の和:436428

約数の個数: 16

約数和(自身を含む): 51136330752

約数和(自身を除く): 10154335775

約数列:

[1, 7, 11, 77, 1223, 8561, 13453, 94171, 435187, 3046309, 4787057, 33509399, 532233701, 3725635907, 5854570711, 40981994977]

約数ペア:

[(1, 40981994977), (7, 5854570711), (11, 3725635907), (77, 532233701), (1223, 33509399), (8561, 4787057), (13453, 3046309), (94171, 435187)]