51839001

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{112939}}^1$

素因数の和:112965

約数の個数: 16

約数和(自身を含む): 81316800

約数和(自身を除く): 29477799

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 112939, 338817, 1016451, 1919963, 3049353, 5759889, 17279667, 51839001]

約数ペア:

[(1, 51839001), (3, 17279667), (9, 5759889), (17, 3049353), (27, 1919963), (51, 1016451), (153, 338817), (459, 112939)]