27520489

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 29964672

約数和(自身を除く): 2444183

約数列:

[1, 23, 37, 73, 443, 851, 1679, 2701, 10189, 16391, 32339, 62123, 376993, 743797, 1196543, 27520489]

約数ペア:

[(1, 27520489), (23, 1196543), (37, 743797), (73, 376993), (443, 62123), (851, 32339), (1679, 16391), (2701, 10189)]