31542667

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{10979}}^1$

素因数の和:11022

約数の個数: 12

約数和(自身を含む): 36168120

約数和(自身を除く): 4625453

約数列:

[1, 13, 17, 169, 221, 2873, 10979, 142727, 186643, 1855451, 2426359, 31542667]

約数ペア:

[(1, 31542667), (13, 2426359), (17, 1855451), (169, 186643), (221, 142727), (2873, 10979)]