5261511

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 7288704

約数和(自身を除く): 2027193

約数列:

[1, 3, 37, 107, 111, 321, 443, 1329, 3959, 11877, 16391, 47401, 49173, 142203, 1753837, 5261511]

約数ペア:

[(1, 5261511), (3, 1753837), (37, 142203), (107, 49173), (111, 47401), (321, 16391), (443, 11877), (1329, 3959)]