15972363

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{4889}}^1$

素因数の和:4920

約数の個数: 24

約数和(自身を含む): 26014800

約数和(自身を除く): 10042437

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 4889, 14667, 44001, 53779, 132003, 161337, 484011, 591569, 1452033, 1774707, 5324121, 15972363]

約数ペア:

[(1, 15972363), (3, 5324121), (9, 1774707), (11, 1452033), (27, 591569), (33, 484011), (99, 161337), (121, 132003), (297, 53779), (363, 44001), (1089, 14667), (3267, 4889)]