8871897

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 12235392

約数和(自身を除く): 3363495

約数列:

[1, 3, 37, 111, 257, 311, 771, 933, 9509, 11507, 28527, 34521, 79927, 239781, 2957299, 8871897]

約数ペア:

[(1, 8871897), (3, 2957299), (37, 239781), (111, 79927), (257, 34521), (311, 28527), (771, 11507), (933, 9509)]