68429251

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 78106112

約数和(自身を除く): 9676861

約数列:

[1, 11, 61, 73, 121, 127, 671, 803, 1397, 4453, 7381, 7747, 8833, 9271, 15367, 48983, 85217, 101981, 538813, 565531, 937387, 1121791, 6220841, 68429251]

約数ペア:

[(1, 68429251), (11, 6220841), (61, 1121791), (73, 937387), (121, 565531), (127, 538813), (671, 101981), (803, 85217), (1397, 48983), (4453, 15367), (7381, 9271), (7747, 8833)]