8704137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4211}}^1$

素因数の和:4280

約数の個数: 16

約数和(自身を含む): 12737088

約数和(自身を除く): 4032951

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 4211, 12633, 54743, 164229, 223183, 669549, 2901379, 8704137]

約数ペア:

[(1, 8704137), (3, 2901379), (13, 669549), (39, 223183), (53, 164229), (159, 54743), (689, 12633), (2067, 4211)]