87986031

素因数分解:

$3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{5179}}^1$

素因数の和:5998

約数の個数: 16

約数和(自身を含む): 134265600

約数和(自身を除く): 46279569

約数列:

[1, 3, 7, 21, 809, 2427, 5179, 5663, 15537, 16989, 36253, 108759, 4189811, 12569433, 29328677, 87986031]

約数ペア:

[(1, 87986031), (3, 29328677), (7, 12569433), (21, 4189811), (809, 108759), (2427, 36253), (5179, 16989), (5663, 15537)]