55472337

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{11351}}^1$

素因数の和:11541

約数の個数: 16

約数和(自身を含む): 82642560

約数和(自身を除く): 27170223

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 11351, 34053, 102159, 306477, 2054531, 6163593, 18490779, 55472337]

約数ペア:

[(1, 55472337), (3, 18490779), (9, 6163593), (27, 2054531), (181, 306477), (543, 102159), (1629, 34053), (4887, 11351)]