8085931

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 18

約数和(自身を含む): 10009428

約数和(自身を除く): 1923497

約数列:

[1, 7, 17, 49, 119, 289, 571, 833, 2023, 3997, 9707, 14161, 27979, 67949, 165019, 475643, 1155133, 8085931]

約数ペア:

[(1, 8085931), (7, 1155133), (17, 475643), (49, 165019), (119, 67949), (289, 27979), (571, 14161), (833, 9707), (2023, 3997)]