54403029

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{13523}}^1$

素因数の和:13681

約数の個数: 16

約数和(自身を含む): 81144000

約数和(自身を除く): 26740971

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 13523, 40569, 121707, 365121, 2014927, 6044781, 18134343, 54403029]

約数ペア:

[(1, 54403029), (3, 18134343), (9, 6044781), (27, 2014927), (149, 365121), (447, 121707), (1341, 40569), (4023, 13523)]