269871277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{8087}}^1$

素因数の和:8268

約数の個数: 16

約数和(自身を含む): 309802752

約数和(自身を除く): 39931475

約数列:

[1, 13, 17, 151, 221, 1963, 2567, 8087, 33371, 105131, 137479, 1221137, 1787227, 15874781, 20759329, 269871277]

約数ペア:

[(1, 269871277), (13, 20759329), (17, 15874781), (151, 1787227), (221, 1221137), (1963, 137479), (2567, 105131), (8087, 33371)]