1228000167

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1187}}^1\times {\mathrm{1619}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 1801388160

約数和(自身を除く): 573387993

約数列:

[1, 3, 9, 71, 213, 639, 1187, 1619, 3561, 4857, 10683, 14571, 84277, 114949, 252831, 344847, 758493, 1034541, 1921753, 5765259, 17295777, 136444463, 409333389, 1228000167]

約数ペア:

[(1, 1228000167), (3, 409333389), (9, 136444463), (71, 17295777), (213, 5765259), (639, 1921753), (1187, 1034541), (1619, 758493), (3561, 344847), (4857, 252831), (10683, 114949), (14571, 84277)]