27638039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11369}}^1$

素因数の和:11410

約数の個数: 16

約数和(自身を含む): 34382880

約数和(自身を除く): 6744841

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 11369, 125059, 147797, 193273, 1625767, 2126003, 2512549, 27638039]

約数ペア:

[(1, 27638039), (11, 2512549), (13, 2126003), (17, 1625767), (143, 193273), (187, 147797), (221, 125059), (2431, 11369)]