8652969

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{5689}}^1$

素因数の和:5721

約数の個数: 18

約数和(自身を含む): 13536510

約数和(自身を除く): 4883541

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 5689, 17067, 51201, 73957, 221871, 665613, 961441, 2884323, 8652969]

約数ペア:

[(1, 8652969), (3, 2884323), (9, 961441), (13, 665613), (39, 221871), (117, 73957), (169, 51201), (507, 17067), (1521, 5689)]