18192579

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 24953760

約数和(自身を除く): 6761181

約数列:

[1, 3, 61, 89, 183, 267, 1117, 3351, 5429, 16287, 68137, 99413, 204411, 298239, 6064193, 18192579]

約数ペア:

[(1, 18192579), (3, 6064193), (61, 298239), (89, 204411), (183, 99413), (267, 68137), (1117, 16287), (3351, 5429)]