1174891797

素因数分解:

$3^4\times {\mathrm{557}}^1\times {\mathrm{26041}}^1$

素因数の和:26610

約数の個数: 20

約数和(自身を含む): 1758303756

約数和(自身を除く): 583411959

約数列:

[1, 3, 9, 27, 81, 557, 1671, 5013, 15039, 26041, 45117, 78123, 234369, 703107, 2109321, 14504837, 43514511, 130543533, 391630599, 1174891797]

約数ペア:

[(1, 1174891797), (3, 391630599), (9, 130543533), (27, 43514511), (81, 14504837), (557, 2109321), (1671, 703107), (5013, 234369), (15039, 78123), (26041, 45117)]