54675243

素因数分解:

$3^5\times 7^1\times {\mathrm{32143}}^1$

素因数の和:32165

約数の個数: 24

約数和(自身を含む): 93603328

約数和(自身を除く): 38928085

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 32143, 96429, 225001, 289287, 675003, 867861, 2025009, 2603583, 6075027, 7810749, 18225081, 54675243]

約数ペア:

[(1, 54675243), (3, 18225081), (7, 7810749), (9, 6075027), (21, 2603583), (27, 2025009), (63, 867861), (81, 675003), (189, 289287), (243, 225001), (567, 96429), (1701, 32143)]