3002945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 3991680

約数和(自身を除く): 988735

約数列:

[1, 5, 11, 55, 71, 355, 769, 781, 3845, 3905, 8459, 42295, 54599, 272995, 600589, 3002945]

約数ペア:

[(1, 3002945), (5, 600589), (11, 272995), (55, 54599), (71, 42295), (355, 8459), (769, 3905), (781, 3845)]