366913881

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{6389}}^1$

素因数の和:7110

約数の個数: 20

約数和(自身を含む): 548964900

約数和(自身を除く): 182051019

約数列:

[1, 3, 9, 27, 81, 709, 2127, 6381, 6389, 19143, 19167, 57429, 57501, 172503, 517509, 4529801, 13589403, 40768209, 122304627, 366913881]

約数ペア:

[(1, 366913881), (3, 122304627), (9, 40768209), (27, 13589403), (81, 4529801), (709, 517509), (2127, 172503), (6381, 57501), (6389, 57429), (19143, 19167)]