65451069

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 96270720

約数和(自身を除く): 30819651

約数列:

[1, 3, 9, 113, 139, 339, 417, 463, 1017, 1251, 1389, 4167, 15707, 47121, 52319, 64357, 141363, 156957, 193071, 470871, 579213, 7272341, 21817023, 65451069]

約数ペア:

[(1, 65451069), (3, 21817023), (9, 7272341), (113, 579213), (139, 470871), (339, 193071), (417, 156957), (463, 141363), (1017, 64357), (1251, 52319), (1389, 47121), (4167, 15707)]