8681101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3612

約数の個数: 16

約数和(自身を含む): 10801728

約数和(自身を除く): 2120627

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 3571, 39281, 46423, 60707, 510653, 667777, 789191, 8681101]

約数ペア:

[(1, 8681101), (11, 789191), (13, 667777), (17, 510653), (143, 60707), (187, 46423), (221, 39281), (2431, 3571)]