415064709

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{809093}}^1$

素因数の和:809121

約数の個数: 16

約数和(自身を含む): 647275200

約数和(自身を除く): 232210491

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 809093, 2427279, 7281837, 15372767, 21845511, 46118301, 138354903, 415064709]

約数ペア:

[(1, 415064709), (3, 138354903), (9, 46118301), (19, 21845511), (27, 15372767), (57, 7281837), (171, 2427279), (513, 809093)]