1120797

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 20

約数和(自身を含む): 1703196

約数和(自身を除く): 582399

約数列:

[1, 3, 9, 27, 81, 101, 137, 303, 411, 909, 1233, 2727, 3699, 8181, 11097, 13837, 41511, 124533, 373599, 1120797]

約数ペア:

[(1, 1120797), (3, 373599), (9, 124533), (27, 41511), (81, 13837), (101, 11097), (137, 8181), (303, 3699), (411, 2727), (909, 1233)]