78868552629

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1\times {\mathrm{218513}}^1$

素因数の和:222428

約数の個数: 16

約数和(自身を含む): 108578732544

約数和(自身を除く): 29710179915

約数列:

[1, 3, 31, 93, 3881, 11643, 120311, 218513, 360933, 655539, 6773903, 20321709, 848048953, 2544146859, 26289517543, 78868552629]

約数ペア:

[(1, 78868552629), (3, 26289517543), (31, 2544146859), (93, 848048953), (3881, 20321709), (11643, 6773903), (120311, 655539), (218513, 360933)]