2017576337

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{997319}}^1$

素因数の和:997360

約数の個数: 12

約数和(自身を含む): 2449417920

約数和(自身を除く): 431841583

約数列:

[1, 7, 17, 119, 289, 2023, 997319, 6981233, 16954423, 118680961, 288225191, 2017576337]

約数ペア:

[(1, 2017576337), (7, 288225191), (17, 118680961), (119, 16954423), (289, 6981233), (2023, 997319)]