8487897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 13188096

約数和(自身を除く): 4700199

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 211, 253, 583, 633, 759, 1219, 1749, 2321, 3657, 4853, 6963, 11183, 13409, 14559, 33549, 40227, 53383, 123013, 160149, 257209, 369039, 771627, 2829299, 8487897]

約数ペア:

[(1, 8487897), (3, 2829299), (11, 771627), (23, 369039), (33, 257209), (53, 160149), (69, 123013), (159, 53383), (211, 40227), (253, 33549), (583, 14559), (633, 13409), (759, 11183), (1219, 6963), (1749, 4853), (2321, 3657)]