54515571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{9127}}^1$

素因数の和:9322

約数の個数: 16

約数和(自身を含む): 79742208

約数和(自身を除く): 25226637

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 9127, 27381, 100397, 301191, 1651987, 4955961, 18171857, 54515571]

約数ペア:

[(1, 54515571), (3, 18171857), (11, 4955961), (33, 1651987), (181, 301191), (543, 100397), (1991, 27381), (5973, 9127)]