22577107

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 26687232

約数和(自身を除く): 4110125

約数列:

[1, 7, 43, 107, 301, 701, 749, 4601, 4907, 30143, 32207, 75007, 211001, 525049, 3225301, 22577107]

約数ペア:

[(1, 22577107), (7, 3225301), (43, 525049), (107, 211001), (301, 75007), (701, 32207), (749, 30143), (4601, 4907)]