118049491

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2267}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 138910464

約数和(自身を除く): 20860973

約数列:

[1, 7, 43, 173, 301, 1211, 2267, 7439, 15869, 52073, 97481, 392191, 682367, 2745337, 16864213, 118049491]

約数ペア:

[(1, 118049491), (7, 16864213), (43, 2745337), (173, 682367), (301, 392191), (1211, 97481), (2267, 52073), (7439, 15869)]