49049199

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{106861}}^1$

素因数の和:106887

約数の個数: 16

約数和(自身を含む): 76940640

約数和(自身を除く): 27891441

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 106861, 320583, 961749, 1816637, 2885247, 5449911, 16349733, 49049199]

約数ペア:

[(1, 49049199), (3, 16349733), (9, 5449911), (17, 2885247), (27, 1816637), (51, 961749), (153, 320583), (459, 106861)]