81096323

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3499}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 105336000

約数和(自身を除く): 24239677

約数列:

[1, 7, 11, 43, 49, 77, 301, 473, 539, 2107, 3311, 3499, 23177, 24493, 38489, 150457, 171451, 269423, 1053199, 1655027, 1885961, 7372393, 11585189, 81096323]

約数ペア:

[(1, 81096323), (7, 11585189), (11, 7372393), (43, 1885961), (49, 1655027), (77, 1053199), (301, 269423), (473, 171451), (539, 150457), (2107, 38489), (3311, 24493), (3499, 23177)]