26040933

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{8689}}^1$

素因数の和:8738

約数の個数: 20

約数和(自身を含む): 39956620

約数和(自身を除く): 13915687

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 8689, 26067, 78201, 234603, 321493, 703809, 964479, 2893437, 8680311, 26040933]

約数ペア:

[(1, 26040933), (3, 8680311), (9, 2893437), (27, 964479), (37, 703809), (81, 321493), (111, 234603), (333, 78201), (999, 26067), (2997, 8689)]