8045107

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 9499392

約数和(自身を除く): 1454285

約数列:

[1, 7, 61, 83, 227, 427, 581, 1589, 5063, 13847, 18841, 35441, 96929, 131887, 1149301, 8045107]

約数ペア:

[(1, 8045107), (7, 1149301), (61, 131887), (83, 96929), (227, 35441), (427, 18841), (581, 13847), (1589, 5063)]