112778001

素因数分解:

$3^5\times 7^1\times {\mathrm{66301}}^1$

素因数の和:66323

約数の個数: 24

約数和(自身を含む): 193071424

約数和(自身を除く): 80293423

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 66301, 198903, 464107, 596709, 1392321, 1790127, 4176963, 5370381, 12530889, 16111143, 37592667, 112778001]

約数ペア:

[(1, 112778001), (3, 37592667), (7, 16111143), (9, 12530889), (21, 5370381), (27, 4176963), (63, 1790127), (81, 1392321), (189, 596709), (243, 464107), (567, 198903), (1701, 66301)]