181838169

素因数分解:

$3^3\times {\mathrm{1489}}^1\times {\mathrm{4523}}^1$

素因数の和:6021

約数の個数: 16

約数和(自身を含む): 269630400

約数和(自身を除く): 87792231

約数列:

[1, 3, 9, 27, 1489, 4467, 4523, 13401, 13569, 40203, 40707, 122121, 6734747, 20204241, 60612723, 181838169]

約数ペア:

[(1, 181838169), (3, 60612723), (9, 20204241), (27, 6734747), (1489, 122121), (4467, 40707), (4523, 40203), (13401, 13569)]