27666769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5443}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 32925312

約数和(自身を除く): 5258543

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 5443, 70759, 92531, 125189, 1202903, 1627457, 2128213, 27666769]

約数ペア:

[(1, 27666769), (13, 2128213), (17, 1627457), (23, 1202903), (221, 125189), (299, 92531), (391, 70759), (5083, 5443)]