804947841

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{1721}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 1264636800

約数和(自身を除く): 459688959

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1019, 1721, 3057, 5163, 9171, 15489, 17323, 27513, 29257, 46467, 51969, 87771, 155907, 263313, 467721, 789939, 1753699, 5261097, 15783291, 29812883, 47349873, 89438649, 268315947, 804947841]

約数ペア:

[(1, 804947841), (3, 268315947), (9, 89438649), (17, 47349873), (27, 29812883), (51, 15783291), (153, 5261097), (459, 1753699), (1019, 789939), (1721, 467721), (3057, 263313), (5163, 155907), (9171, 87771), (15489, 51969), (17323, 46467), (27513, 29257)]