505087017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1\times {\mathrm{4177}}^1$

素因数の和:6568

約数の個数: 16

約数和(自身を含む): 713535552

約数和(自身を除く): 208448535

約数列:

[1, 3, 17, 51, 2371, 4177, 7113, 12531, 40307, 71009, 120921, 213027, 9903667, 29711001, 168362339, 505087017]

約数ペア:

[(1, 505087017), (3, 168362339), (17, 29711001), (51, 9903667), (2371, 213027), (4177, 120921), (7113, 71009), (12531, 40307)]