57267279

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 84256640

約数和(自身を除く): 26989361

約数列:

[1, 3, 9, 103, 163, 309, 379, 489, 927, 1137, 1467, 3411, 16789, 39037, 50367, 61777, 117111, 151101, 185331, 351333, 555993, 6363031, 19089093, 57267279]

約数ペア:

[(1, 57267279), (3, 19089093), (9, 6363031), (103, 555993), (163, 351333), (309, 185331), (379, 151101), (489, 117111), (927, 61777), (1137, 50367), (1467, 39037), (3411, 16789)]