127117377

素因数分解:

$3^3\times {\mathrm{2039}}^1\times {\mathrm{2309}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 188496000

約数和(自身を除く): 61378623

約数列:

[1, 3, 9, 27, 2039, 2309, 6117, 6927, 18351, 20781, 55053, 62343, 4708051, 14124153, 42372459, 127117377]

約数ペア:

[(1, 127117377), (3, 42372459), (9, 14124153), (27, 4708051), (2039, 62343), (2309, 55053), (6117, 20781), (6927, 18351)]