3979157

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 4972800

約数和(自身を除く): 993643

約数列:

[1, 7, 13, 73, 91, 511, 599, 949, 4193, 6643, 7787, 43727, 54509, 306089, 568451, 3979157]

約数ペア:

[(1, 3979157), (7, 568451), (13, 306089), (73, 54509), (91, 43727), (511, 7787), (599, 6643), (949, 4193)]