5343489

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1662

約数の個数: 20

約数和(自身を含む): 8182020

約数和(自身を除く): 2838531

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 1609, 3321, 4827, 14481, 43443, 65969, 130329, 197907, 593721, 1781163, 5343489]

約数ペア:

[(1, 5343489), (3, 1781163), (9, 593721), (27, 197907), (41, 130329), (81, 65969), (123, 43443), (369, 14481), (1107, 4827), (1609, 3321)]