56579968287

素因数分解:

$3^4\times {\mathrm{1229}}^1\times {\mathrm{568363}}^1$

素因数の和:569604

約数の個数: 20

約数和(自身を含む): 84589614120

約数和(自身を除く): 28009645833

約数列:

[1, 3, 9, 27, 81, 1229, 3687, 11061, 33183, 99549, 568363, 1705089, 5115267, 15345801, 46037403, 698518127, 2095554381, 6286663143, 18859989429, 56579968287]

約数ペア:

[(1, 56579968287), (3, 18859989429), (9, 6286663143), (27, 2095554381), (81, 698518127), (1229, 46037403), (3687, 15345801), (11061, 5115267), (33183, 1705089), (99549, 568363)]