870844986

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{133279}}^1$

素因数の和:133312

約数の個数: 48

約数和(自身を含む): 2127148800

約数和(自身を除く): 1256303814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 133279, 266558, 399837, 799674, 1199511, 1466069, 2399022, 2932138, 3598533, 4398207, 7197066, 8796414, 13194621, 16126759, 26389242, 32253518, 39583863, 48380277, 79167726, 96760554, 145140831, 290281662, 435422493, 870844986]

約数ペア:

[(1, 870844986), (2, 435422493), (3, 290281662), (6, 145140831), (9, 96760554), (11, 79167726), (18, 48380277), (22, 39583863), (27, 32253518), (33, 26389242), (54, 16126759), (66, 13194621), (99, 8796414), (121, 7197066), (198, 4398207), (242, 3598533), (297, 2932138), (363, 2399022), (594, 1466069), (726, 1199511), (1089, 799674), (2178, 399837), (3267, 266558), (6534, 133279)]