39275033

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 49520640

約数和(自身を除く): 10245607

約数列:

[1, 7, 19, 47, 61, 103, 133, 329, 427, 721, 893, 1159, 1957, 2867, 4841, 6251, 6283, 8113, 13699, 20069, 33887, 43981, 54473, 91979, 119377, 295301, 381311, 643853, 835639, 2067107, 5610719, 39275033]

約数ペア:

[(1, 39275033), (7, 5610719), (19, 2067107), (47, 835639), (61, 643853), (103, 381311), (133, 295301), (329, 119377), (427, 91979), (721, 54473), (893, 43981), (1159, 33887), (1957, 20069), (2867, 13699), (4841, 8113), (6251, 6283)]