54498879

素因数分解:

$3^3\times {\mathrm{83}}^2\times {\mathrm{293}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 82002480

約数和(自身を除く): 27503601

約数列:

[1, 3, 9, 27, 83, 249, 293, 747, 879, 2241, 2637, 6889, 7911, 20667, 24319, 62001, 72957, 186003, 218871, 656613, 2018477, 6055431, 18166293, 54498879]

約数ペア:

[(1, 54498879), (3, 18166293), (9, 6055431), (27, 2018477), (83, 656613), (249, 218871), (293, 186003), (747, 72957), (879, 62001), (2241, 24319), (2637, 20667), (6889, 7911)]