1139589

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1302

約数の個数: 20

約数和(自身を含む): 1858560

約数和(自身を除く): 718971

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1279, 3837, 11511, 14069, 34533, 42207, 103599, 126621, 379863, 1139589]

約数ペア:

[(1, 1139589), (3, 379863), (9, 126621), (11, 103599), (27, 42207), (33, 34533), (81, 14069), (99, 11511), (297, 3837), (891, 1279)]