82621341

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{75869}}^1$

素因数の和:75897

約数の個数: 18

約数和(自身を含む): 131179230

約数和(自身を除く): 48557889

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 75869, 227607, 682821, 834559, 2503677, 7511031, 9180149, 27540447, 82621341]

約数ペア:

[(1, 82621341), (3, 27540447), (9, 9180149), (11, 7511031), (33, 2503677), (99, 834559), (121, 682821), (363, 227607), (1089, 75869)]