24953589

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4422

約数の個数: 20

約数和(自身を含む): 37810080

約数和(自身を除く): 12856491

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 4339, 5751, 13017, 39051, 117153, 308069, 351459, 924207, 2772621, 8317863, 24953589]

約数ペア:

[(1, 24953589), (3, 8317863), (9, 2772621), (27, 924207), (71, 351459), (81, 308069), (213, 117153), (639, 39051), (1917, 13017), (4339, 5751)]