191337023

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4751}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 213497856

約数和(自身を除く): 22160833

約数列:

[1, 17, 23, 103, 391, 1751, 2369, 4751, 40273, 80767, 109273, 489353, 1857641, 8319001, 11255119, 191337023]

約数ペア:

[(1, 191337023), (17, 11255119), (23, 8319001), (103, 1857641), (391, 489353), (1751, 109273), (2369, 80767), (4751, 40273)]