5390463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 7832160

約数和(自身を除く): 2441697

約数列:

[1, 3, 13, 39, 89, 267, 1157, 1553, 3471, 4659, 20189, 60567, 138217, 414651, 1796821, 5390463]

約数ペア:

[(1, 5390463), (3, 1796821), (13, 414651), (39, 138217), (89, 60567), (267, 20189), (1157, 4659), (1553, 3471)]