8470137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2239}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 12293120

約数和(自身を除く): 3822983

約数列:

[1, 3, 13, 39, 97, 291, 1261, 2239, 3783, 6717, 29107, 87321, 217183, 651549, 2823379, 8470137]

約数ペア:

[(1, 8470137), (3, 2823379), (13, 651549), (39, 217183), (97, 87321), (291, 29107), (1261, 6717), (2239, 3783)]