22481901

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{379}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 36176000

約数和(自身を除く): 13694099

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 379, 507, 1137, 1521, 2197, 3411, 4563, 4927, 6591, 10233, 14781, 19773, 44343, 59319, 64051, 133029, 192153, 576459, 832663, 1729377, 2497989, 7493967, 22481901]

約数ペア:

[(1, 22481901), (3, 7493967), (9, 2497989), (13, 1729377), (27, 832663), (39, 576459), (117, 192153), (169, 133029), (351, 64051), (379, 59319), (507, 44343), (1137, 19773), (1521, 14781), (2197, 10233), (3411, 6591), (4563, 4927)]