28965057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14389}}^1$

素因数の和:14464

約数の個数: 16

約数和(自身を含む): 42824640

約数和(自身を除く): 13859583

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 14389, 43167, 158279, 474837, 877729, 2633187, 9655019, 28965057]

約数ペア:

[(1, 28965057), (3, 9655019), (11, 2633187), (33, 877729), (61, 474837), (183, 158279), (671, 43167), (2013, 14389)]