121574037

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4021

約数の個数: 24

約数和(自身を含む): 178449888

約数和(自身を除く): 56875851

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 2379, 3931, 10309, 11793, 30927, 51103, 153309, 239791, 664339, 719373, 1993017, 3117283, 9351849, 40524679, 121574037]

約数ペア:

[(1, 121574037), (3, 40524679), (13, 9351849), (39, 3117283), (61, 1993017), (169, 719373), (183, 664339), (507, 239791), (793, 153309), (2379, 51103), (3931, 30927), (10309, 11793)]