13187155969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{309173}}^1$

素因数の和:309396

約数の個数: 16

約数和(自身を含む): 15114898512

約数和(自身を除く): 1927742543

約数列:

[1, 13, 17, 193, 221, 2509, 3281, 42653, 309173, 4019249, 5255941, 59670389, 68327233, 775715057, 1014396613, 13187155969]

約数ペア:

[(1, 13187155969), (13, 1014396613), (17, 775715057), (193, 68327233), (221, 59670389), (2509, 5255941), (3281, 4019249), (42653, 309173)]