80821987035

素因数分解:

$3^1\times 5^1\times {\mathrm{6803}}^1\times {\mathrm{792023}}^1$

素因数の和:798834

約数の個数: 16

約数和(自身を含む): 129334351104

約数和(自身を除く): 48512364069

約数列:

[1, 3, 5, 15, 6803, 20409, 34015, 102045, 792023, 2376069, 3960115, 11880345, 5388132469, 16164397407, 26940662345, 80821987035]

約数ペア:

[(1, 80821987035), (3, 26940662345), (5, 16164397407), (15, 5388132469), (6803, 11880345), (20409, 3960115), (34015, 2376069), (102045, 792023)]