28562343

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2287}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 39975936

約数和(自身を除く): 11413593

約数列:

[1, 3, 23, 69, 181, 543, 2287, 4163, 6861, 12489, 52601, 157803, 413947, 1241841, 9520781, 28562343]

約数ペア:

[(1, 28562343), (3, 9520781), (23, 1241841), (69, 413947), (181, 157803), (543, 52601), (2287, 12489), (4163, 6861)]