126832641

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{2579}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 185078880

約数和(自身を除く): 58246239

約数列:

[1, 3, 13, 39, 97, 169, 291, 507, 1261, 2579, 3783, 7737, 16393, 33527, 49179, 100581, 250163, 435851, 750489, 1307553, 3252119, 9756357, 42277547, 126832641]

約数ペア:

[(1, 126832641), (3, 42277547), (13, 9756357), (39, 3252119), (97, 1307553), (169, 750489), (291, 435851), (507, 250163), (1261, 100581), (2579, 49179), (3783, 33527), (7737, 16393)]