9980821707

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1\times {\mathrm{63131}}^1$

素因数の和:63634

約数の個数: 16

約数和(自身を含む): 13434489600

約数和(自身を除く): 3453667893

約数列:

[1, 3, 151, 349, 453, 1047, 52699, 63131, 158097, 189393, 9532781, 22032719, 28598343, 66098157, 3326940569, 9980821707]

約数ペア:

[(1, 9980821707), (3, 3326940569), (151, 66098157), (349, 28598343), (453, 22032719), (1047, 9532781), (52699, 189393), (63131, 158097)]