56945511

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1585

約数の個数: 40

約数和(自身を含む): 98736000

約数和(自身を除く): 41790489

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 469, 567, 603, 1407, 1499, 1809, 4221, 4497, 5427, 10493, 12663, 13491, 31479, 37989, 40473, 94437, 100433, 121419, 283311, 301299, 703031, 849933, 903897, 2109093, 2711691, 6327279, 8135073, 18981837, 56945511]

約数ペア:

[(1, 56945511), (3, 18981837), (7, 8135073), (9, 6327279), (21, 2711691), (27, 2109093), (63, 903897), (67, 849933), (81, 703031), (189, 301299), (201, 283311), (469, 121419), (567, 100433), (603, 94437), (1407, 40473), (1499, 37989), (1809, 31479), (4221, 13491), (4497, 12663), (5427, 10493)]