5131503

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 8124480

約数和(自身を除く): 2992977

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 719, 793, 2157, 2379, 6471, 7137, 9347, 28041, 43859, 84123, 131577, 394731, 570167, 1710501, 5131503]

約数ペア:

[(1, 5131503), (3, 1710501), (9, 570167), (13, 394731), (39, 131577), (61, 84123), (117, 43859), (183, 28041), (549, 9347), (719, 7137), (793, 6471), (2157, 2379)]