65559663

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43103}}^1$

素因数の和:43135

約数の個数: 18

約数和(自身を含む): 102544416

約数和(自身を除く): 36984753

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 43103, 129309, 387927, 560339, 1681017, 5043051, 7284407, 21853221, 65559663]

約数ペア:

[(1, 65559663), (3, 21853221), (9, 7284407), (13, 5043051), (39, 1681017), (117, 560339), (169, 387927), (507, 129309), (1521, 43103)]