13106051

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 15364800

約数和(自身を除く): 2258749

約数列:

[1, 7, 89, 109, 193, 623, 763, 1351, 9701, 17177, 21037, 67907, 120239, 147259, 1872293, 13106051]

約数ペア:

[(1, 13106051), (7, 1872293), (89, 147259), (109, 120239), (193, 67907), (623, 21037), (763, 17177), (1351, 9701)]