18062253

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4931}}^1$

素因数の和:4985

約数の個数: 24

約数和(自身を含む): 29236896

約数和(自身を除く): 11174643

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 4931, 14793, 44379, 54241, 162723, 182447, 488169, 547341, 1642023, 2006917, 6020751, 18062253]

約数ペア:

[(1, 18062253), (3, 6020751), (9, 2006917), (11, 1642023), (33, 547341), (37, 488169), (99, 182447), (111, 162723), (333, 54241), (407, 44379), (1221, 14793), (3663, 4931)]