264470401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{1091}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 295364160

約数和(自身を除く): 30893759

約数列:

[1, 13, 29, 377, 643, 1091, 8359, 14183, 18647, 31639, 242411, 411307, 701513, 9119669, 20343877, 264470401]

約数ペア:

[(1, 264470401), (13, 20343877), (29, 9119669), (377, 701513), (643, 411307), (1091, 242411), (8359, 31639), (14183, 18647)]