315086387

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{132001}}^1$

素因数の和:132050

約数の個数: 16

約数和(自身を含む): 405510144

約数和(自身を除く): 90423757

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 132001, 924007, 1452011, 4092031, 10164077, 28644217, 45012341, 315086387]

約数ペア:

[(1, 315086387), (7, 45012341), (11, 28644217), (31, 10164077), (77, 4092031), (217, 1452011), (341, 924007), (2387, 132001)]