15107703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7309}}^1$

素因数の和:7378

約数の個数: 16

約数和(自身を含む): 22105440

約数和(自身を除く): 6997737

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 7309, 21927, 95017, 285051, 387377, 1162131, 5035901, 15107703]

約数ペア:

[(1, 15107703), (3, 5035901), (13, 1162131), (39, 387377), (53, 285051), (159, 95017), (689, 21927), (2067, 7309)]