54134217

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{8389}}^1$

素因数の和:8637

約数の個数: 16

約数和(自身を含む): 80544000

約数和(自身を除く): 26409783

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 8389, 25167, 75501, 226503, 2004971, 6014913, 18044739, 54134217]

約数ペア:

[(1, 54134217), (3, 18044739), (9, 6014913), (27, 2004971), (239, 226503), (717, 75501), (2151, 25167), (6453, 8389)]