54392217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71663}}^1$

素因数の和:71700

約数の個数: 16

約数和(自身を含む): 82556928

約数和(自身を除く): 28164711

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 71663, 214989, 788293, 1648249, 2364879, 4944747, 18130739, 54392217]

約数ペア:

[(1, 54392217), (3, 18130739), (11, 4944747), (23, 2364879), (33, 1648249), (69, 788293), (253, 214989), (759, 71663)]