2401659

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1579}}^1$

素因数の和:1611

約数の個数: 18

約数和(自身を含む): 3758820

約数和(自身を除く): 1357161

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1579, 4737, 14211, 20527, 61581, 184743, 266851, 800553, 2401659]

約数ペア:

[(1, 2401659), (3, 800553), (9, 266851), (13, 184743), (39, 61581), (117, 20527), (169, 14211), (507, 4737), (1521, 1579)]