5267787

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1831}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 8090112

約数和(自身を除く): 2822325

約数列:

[1, 3, 7, 21, 137, 411, 959, 1831, 2877, 5493, 12817, 38451, 250847, 752541, 1755929, 5267787]

約数ペア:

[(1, 5267787), (3, 1755929), (7, 752541), (21, 250847), (137, 38451), (411, 12817), (959, 5493), (1831, 2877)]