47428665

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{15889}}^1$

素因数の和:16096

約数の個数: 16

約数和(自身を含む): 76272000

約数和(自身を除く): 28843335

約数列:

[1, 3, 5, 15, 199, 597, 995, 2985, 15889, 47667, 79445, 238335, 3161911, 9485733, 15809555, 47428665]

約数ペア:

[(1, 47428665), (3, 15809555), (5, 9485733), (15, 3161911), (199, 238335), (597, 79445), (995, 47667), (2985, 15889)]