9146215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3803}}^1$

素因数の和:3858

約数の個数: 16

約数和(自身を含む): 12142368

約数和(自身を除く): 2996153

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 3803, 19015, 49439, 140711, 247195, 703555, 1829243, 9146215]

約数ペア:

[(1, 9146215), (5, 1829243), (13, 703555), (37, 247195), (65, 140711), (185, 49439), (481, 19015), (2405, 3803)]