27650161

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 35934624

約数和(自身を除く): 8284463

約数列:

[1, 7, 11, 43, 49, 77, 301, 473, 539, 1193, 2107, 3311, 8351, 13123, 23177, 51299, 58457, 91861, 359093, 564289, 643027, 2513651, 3950023, 27650161]

約数ペア:

[(1, 27650161), (7, 3950023), (11, 2513651), (43, 643027), (49, 564289), (77, 359093), (301, 91861), (473, 58457), (539, 51299), (1193, 23177), (2107, 13123), (3311, 8351)]