23331497

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 29552904

約数和(自身を除く): 6221407

約数列:

[1, 7, 17, 37, 49, 119, 259, 629, 757, 833, 1813, 4403, 5299, 12869, 28009, 30821, 37093, 90083, 196063, 476153, 630581, 1372441, 3333071, 23331497]

約数ペア:

[(1, 23331497), (7, 3333071), (17, 1372441), (37, 630581), (49, 476153), (119, 196063), (259, 90083), (629, 37093), (757, 30821), (833, 28009), (1813, 12869), (4403, 5299)]