83286873

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{5167}}^1$

素因数の和:5378

約数の個数: 20

約数和(自身を含む): 125065600

約数和(自身を除く): 41778727

約数列:

[1, 3, 9, 27, 81, 199, 597, 1791, 5167, 5373, 15501, 16119, 46503, 139509, 418527, 1028233, 3084699, 9254097, 27762291, 83286873]

約数ペア:

[(1, 83286873), (3, 27762291), (9, 9254097), (27, 3084699), (81, 1028233), (199, 418527), (597, 139509), (1791, 46503), (5167, 16119), (5373, 15501)]