113899135

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 161511552

約数和(自身を除く): 47612417

約数列:

[1, 5, 7, 35, 37, 185, 259, 281, 313, 1295, 1405, 1565, 1967, 2191, 9835, 10397, 10955, 11581, 51985, 57905, 72779, 81067, 87953, 363895, 405335, 439765, 615671, 3078355, 3254261, 16271305, 22779827, 113899135]

約数ペア:

[(1, 113899135), (5, 22779827), (7, 16271305), (35, 3254261), (37, 3078355), (185, 615671), (259, 439765), (281, 405335), (313, 363895), (1295, 87953), (1405, 81067), (1565, 72779), (1967, 57905), (2191, 51985), (9835, 11581), (10397, 10955)]