7939131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4546

約数の個数: 16

約数和(自身を含む): 11504640

約数和(自身を除く): 3565509

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 4493, 13479, 85367, 139283, 256101, 417849, 2646377, 7939131]

約数ペア:

[(1, 7939131), (3, 2646377), (19, 417849), (31, 256101), (57, 139283), (93, 85367), (589, 13479), (1767, 4493)]