42619493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8329}}^1$

素因数の和:8396

約数の個数: 16

約数和(自身を含む): 52778880

約数和(自身を除く): 10159387

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 8329, 58303, 141593, 358147, 991151, 2507029, 6088499, 42619493]

約数ペア:

[(1, 42619493), (7, 6088499), (17, 2507029), (43, 991151), (119, 358147), (301, 141593), (731, 58303), (5117, 8329)]