8889553953

素因数分解:

$3^3\times 7^1\times {\mathrm{4523}}^1\times {\mathrm{10399}}^1$

素因数の和:14938

約数の個数: 32

約数和(自身を含む): 15055872000

約数和(自身を除く): 6166318047

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4523, 10399, 13569, 31197, 31661, 40707, 72793, 93591, 94983, 122121, 218379, 280773, 284949, 655137, 854847, 1965411, 47034677, 141104031, 329242739, 423312093, 987728217, 1269936279, 2963184651, 8889553953]

約数ペア:

[(1, 8889553953), (3, 2963184651), (7, 1269936279), (9, 987728217), (21, 423312093), (27, 329242739), (63, 141104031), (189, 47034677), (4523, 1965411), (10399, 854847), (13569, 655137), (31197, 284949), (31661, 280773), (40707, 218379), (72793, 122121), (93591, 94983)]