7900863

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 10940160

約数和(自身を除く): 3039297

約数列:

[1, 3, 43, 73, 129, 219, 839, 2517, 3139, 9417, 36077, 61247, 108231, 183741, 2633621, 7900863]

約数ペア:

[(1, 7900863), (3, 2633621), (43, 183741), (73, 108231), (129, 61247), (219, 36077), (839, 9417), (2517, 3139)]