7661478033

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{556753}}^1$

素因数の和:556909

約数の個数: 24

約数和(自身を含む): 12159507360

約数和(自身を除く): 4498029327

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 4587, 13761, 556753, 1670259, 5010777, 6124283, 18372849, 55118547, 77388667, 232166001, 696498003, 851275337, 2553826011, 7661478033]

約数ペア:

[(1, 7661478033), (3, 2553826011), (9, 851275337), (11, 696498003), (33, 232166001), (99, 77388667), (139, 55118547), (417, 18372849), (1251, 6124283), (1529, 5010777), (4587, 1670259), (13761, 556753)]