3905429905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{846247}}^1$

素因数の和:846336

約数の個数: 16

約数和(自身を含む): 5118107904

約数和(自身を除く): 1212677999

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 846247, 4231235, 11001211, 55006055, 60083537, 300417685, 781085981, 3905429905]

約数ペア:

[(1, 3905429905), (5, 781085981), (13, 300417685), (65, 60083537), (71, 55006055), (355, 11001211), (923, 4231235), (4615, 846247)]