87153687

素因数分解:

$3^2\times {\mathrm{2141}}^1\times {\mathrm{4523}}^1$

素因数の和:6670

約数の個数: 12

約数和(自身を含む): 125975304

約数和(自身を除く): 38821617

約数列:

[1, 3, 9, 2141, 4523, 6423, 13569, 19269, 40707, 9683743, 29051229, 87153687]

約数ペア:

[(1, 87153687), (3, 29051229), (9, 9683743), (2141, 40707), (4523, 19269), (6423, 13569)]