193182489

素因数分解:

$3^4\times {\mathrm{467}}^1\times {\mathrm{5107}}^1$

素因数の和:5586

約数の個数: 20

約数和(自身を含む): 289255824

約数和(自身を除く): 96073335

約数列:

[1, 3, 9, 27, 81, 467, 1401, 4203, 5107, 12609, 15321, 37827, 45963, 137889, 413667, 2384969, 7154907, 21464721, 64394163, 193182489]

約数ペア:

[(1, 193182489), (3, 64394163), (9, 21464721), (27, 7154907), (81, 2384969), (467, 413667), (1401, 137889), (4203, 45963), (5107, 37827), (12609, 15321)]