82289211

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{1471}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 113756160

約数和(自身を除く): 31466949

約数列:

[1, 3, 29, 87, 643, 1471, 1929, 4413, 18647, 42659, 55941, 127977, 945853, 2837559, 27429737, 82289211]

約数ペア:

[(1, 82289211), (3, 27429737), (29, 2837559), (87, 945853), (643, 127977), (1471, 55941), (1929, 42659), (4413, 18647)]