227700967

素因数分解:

${\mathrm{13}}^2\times {\mathrm{103}}^2\times {\mathrm{127}}^1$

素因数の和:359

約数の個数: 18

約数和(自身を含む): 250941312

約数和(自身を除く): 23240345

約数列:

[1, 13, 103, 127, 169, 1339, 1651, 10609, 13081, 17407, 21463, 137917, 170053, 1347343, 1792921, 2210689, 17515459, 227700967]

約数ペア:

[(1, 227700967), (13, 17515459), (103, 2210689), (127, 1792921), (169, 1347343), (1339, 170053), (1651, 137917), (10609, 21463), (13081, 17407)]