129314257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 143821440

約数和(自身を除く): 14507183

約数列:

[1, 17, 23, 163, 391, 2029, 2771, 3749, 34493, 46667, 63733, 330727, 793339, 5622359, 7606721, 129314257]

約数ペア:

[(1, 129314257), (17, 7606721), (23, 5622359), (163, 793339), (391, 330727), (2029, 63733), (2771, 46667), (3749, 34493)]