47320827

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{757}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 64326912

約数和(自身を除く): 17006085

約数列:

[1, 3, 67, 201, 311, 757, 933, 2271, 20837, 50719, 62511, 152157, 235427, 706281, 15773609, 47320827]

約数ペア:

[(1, 47320827), (3, 15773609), (67, 706281), (201, 235427), (311, 152157), (757, 62511), (933, 50719), (2271, 20837)]