8512023

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 12484992

約数和(自身を除く): 3972969

約数列:

[1, 3, 13, 39, 103, 163, 169, 309, 489, 507, 1339, 2119, 4017, 6357, 16789, 17407, 27547, 50367, 52221, 82641, 218257, 654771, 2837341, 8512023]

約数ペア:

[(1, 8512023), (3, 2837341), (13, 654771), (39, 218257), (103, 82641), (163, 52221), (169, 50367), (309, 27547), (489, 17407), (507, 16789), (1339, 6357), (2119, 4017)]