310068005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{67187}}^1$

素因数の和:67276

約数の個数: 16

約数和(自身を含む): 406353024

約数和(自身を除く): 96285019

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 67187, 335935, 873431, 4367155, 4770277, 23851385, 62013601, 310068005]

約数ペア:

[(1, 310068005), (5, 62013601), (13, 23851385), (65, 4770277), (71, 4367155), (355, 873431), (923, 335935), (4615, 67187)]