27425673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 43548960

約数和(自身を除く): 16123287

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 1993, 4587, 5979, 13761, 17937, 21923, 65769, 197307, 277027, 831081, 2493243, 3047297, 9141891, 27425673]

約数ペア:

[(1, 27425673), (3, 9141891), (9, 3047297), (11, 2493243), (33, 831081), (99, 277027), (139, 197307), (417, 65769), (1251, 21923), (1529, 17937), (1993, 13761), (4587, 5979)]