17244009

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2491

約数の個数: 24

約数和(自身を含む): 26732160

約数和(自身を除く): 9488151

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 2447, 7047, 7341, 22023, 66069, 70963, 198207, 212889, 594621, 638667, 1916001, 5748003, 17244009]

約数ペア:

[(1, 17244009), (3, 5748003), (9, 1916001), (27, 638667), (29, 594621), (81, 212889), (87, 198207), (243, 70963), (261, 66069), (783, 22023), (2349, 7341), (2447, 7047)]