49737159

素因数分解:

$3^4\times {\mathrm{677}}^1\times {\mathrm{907}}^1$

素因数の和:1596

約数の個数: 20

約数和(自身を含む): 74490504

約数和(自身を除く): 24753345

約数列:

[1, 3, 9, 27, 81, 677, 907, 2031, 2721, 6093, 8163, 18279, 24489, 54837, 73467, 614039, 1842117, 5526351, 16579053, 49737159]

約数ペア:

[(1, 49737159), (3, 16579053), (9, 5526351), (27, 1842117), (81, 614039), (677, 73467), (907, 54837), (2031, 24489), (2721, 18279), (6093, 8163)]