54328563

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{8081}}^1$

素因数の和:8176

約数の個数: 20

約数和(自身を含む): 82145448

約数和(自身を除く): 27816885

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 8081, 24243, 72729, 218187, 654561, 670723, 2012169, 6036507, 18109521, 54328563]

約数ペア:

[(1, 54328563), (3, 18109521), (9, 6036507), (27, 2012169), (81, 670723), (83, 654561), (249, 218187), (747, 72729), (2241, 24243), (6723, 8081)]