9286947

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{20233}}^1$

素因数の和:20259

約数の個数: 16

約数和(自身を含む): 14568480

約数和(自身を除く): 5281533

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 20233, 60699, 182097, 343961, 546291, 1031883, 3095649, 9286947]

約数ペア:

[(1, 9286947), (3, 3095649), (9, 1031883), (17, 546291), (27, 343961), (51, 182097), (153, 60699), (459, 20233)]