261036308733

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1\times {\mathrm{1684877}}^1$

素因数の和:1686124

約数の個数: 16

約数和(自身を含む): 356439310656

約数和(自身を除く): 95403001923

約数列:

[1, 3, 43, 129, 1201, 3603, 51643, 154929, 1684877, 5054631, 72449711, 217349133, 2023537277, 6070611831, 87012102911, 261036308733]

約数ペア:

[(1, 261036308733), (3, 87012102911), (43, 6070611831), (129, 2023537277), (1201, 217349133), (3603, 72449711), (51643, 5054631), (154929, 1684877)]