13638627

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{17027}}^1$

素因数の和:17122

約数の個数: 12

約数和(自身を含む): 19922760

約数和(自身を除く): 6284133

約数列:

[1, 3, 9, 89, 267, 801, 17027, 51081, 153243, 1515403, 4546209, 13638627]

約数ペア:

[(1, 13638627), (3, 4546209), (9, 1515403), (89, 153243), (267, 51081), (801, 17027)]