80289097

素因数分解:

$7^3\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1741

約数の個数: 16

約数和(自身を含む): 94320000

約数和(自身を除く): 14030903

約数列:

[1, 7, 49, 149, 343, 1043, 1571, 7301, 10997, 51107, 76979, 234079, 538853, 1638553, 11469871, 80289097]

約数ペア:

[(1, 80289097), (7, 11469871), (49, 1638553), (149, 538853), (343, 234079), (1043, 76979), (1571, 51107), (7301, 10997)]