54186759

素因数分解:

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

素因数の和:4988

約数の個数: 32

約数和(自身を含む): 89959680

約数和(自身を除く): 35772921

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 4931, 10989, 14793, 44379, 54241, 133137, 162723, 182447, 488169, 547341, 1464507, 1642023, 2006917, 4926069, 6020751, 18062253, 54186759]

約数ペア:

[(1, 54186759), (3, 18062253), (9, 6020751), (11, 4926069), (27, 2006917), (33, 1642023), (37, 1464507), (99, 547341), (111, 488169), (297, 182447), (333, 162723), (407, 133137), (999, 54241), (1221, 44379), (3663, 14793), (4931, 10989)]