53911629

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{18661}}^1$

素因数の和:18777

約数の個数: 16

約数和(自身を含む): 80619840

約数和(自身を除く): 26708211

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 18661, 55983, 167949, 503847, 1996727, 5990181, 17970543, 53911629]

約数ペア:

[(1, 53911629), (3, 17970543), (9, 5990181), (27, 1996727), (107, 503847), (321, 167949), (963, 55983), (2889, 18661)]