2556684297

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1033}}^1\times {\mathrm{2957}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 3914972160

約数和(自身を除く): 1358287863

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1033, 2957, 3099, 8871, 9297, 26613, 27891, 32023, 79839, 91667, 96069, 275001, 288207, 825003, 864621, 2475009, 3054581, 9163743, 27491229, 82473687, 94692011, 284076033, 852228099, 2556684297]

約数ペア:

[(1, 2556684297), (3, 852228099), (9, 284076033), (27, 94692011), (31, 82473687), (93, 27491229), (279, 9163743), (837, 3054581), (1033, 2475009), (2957, 864621), (3099, 825003), (8871, 288207), (9297, 275001), (26613, 96069), (27891, 91667), (32023, 79839)]