318971741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{2003}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 360142848

約数和(自身を除く): 41171107

約数列:

[1, 11, 31, 341, 467, 2003, 5137, 14477, 22033, 62093, 159247, 683023, 935401, 10289411, 28997431, 318971741]

約数ペア:

[(1, 318971741), (11, 28997431), (31, 10289411), (341, 935401), (467, 683023), (2003, 159247), (5137, 62093), (14477, 22033)]