8286729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1663}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 12140544

約数和(自身を除く): 3853815

約数列:

[1, 3, 11, 33, 151, 453, 1661, 1663, 4983, 4989, 18293, 54879, 251113, 753339, 2762243, 8286729]

約数ペア:

[(1, 8286729), (3, 2762243), (11, 753339), (33, 251113), (151, 54879), (453, 18293), (1661, 4989), (1663, 4983)]