57185361

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1451}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 86074560

約数和(自身を除く): 28889199

約数列:

[1, 3, 9, 29, 87, 151, 261, 453, 1359, 1451, 4353, 4379, 13059, 13137, 39411, 42079, 126237, 219101, 378711, 657303, 1971909, 6353929, 19061787, 57185361]

約数ペア:

[(1, 57185361), (3, 19061787), (9, 6353929), (29, 1971909), (87, 657303), (151, 378711), (261, 219101), (453, 126237), (1359, 42079), (1451, 39411), (4353, 13137), (4379, 13059)]