477138357

素因数分解:

$3^4\times {\mathrm{1229}}^1\times {\mathrm{4793}}^1$

素因数の和:6034

約数の個数: 20

約数和(自身を含む): 713491020

約数和(自身を除く): 236352663

約数列:

[1, 3, 9, 27, 81, 1229, 3687, 4793, 11061, 14379, 33183, 43137, 99549, 129411, 388233, 5890597, 17671791, 53015373, 159046119, 477138357]

約数ペア:

[(1, 477138357), (3, 159046119), (9, 53015373), (27, 17671791), (81, 5890597), (1229, 388233), (3687, 129411), (4793, 99549), (11061, 43137), (14379, 33183)]