12479547

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10639}}^1$

素因数の和:10682

約数の個数: 16

約数和(自身を含む): 18385920

約数和(自身を除く): 5906373

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 10639, 31917, 180863, 244697, 542589, 734091, 4159849, 12479547]

約数ペア:

[(1, 12479547), (3, 4159849), (17, 734091), (23, 542589), (51, 244697), (69, 180863), (391, 31917), (1173, 10639)]