85782837

素因数分解:

$3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{14537}}^1$

素因数の和:14828

約数の個数: 16

約数和(自身を含む): 131190912

約数和(自身を除く): 45408075

約数列:

[1, 3, 7, 21, 281, 843, 1967, 5901, 14537, 43611, 101759, 305277, 4084897, 12254691, 28594279, 85782837]

約数ペア:

[(1, 85782837), (3, 28594279), (7, 12254691), (21, 4084897), (281, 305277), (843, 101759), (1967, 43611), (5901, 14537)]