7296291

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{1493}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 10876320

約数和(自身を除く): 3580029

約数列:

[1, 3, 9, 27, 181, 543, 1493, 1629, 4479, 4887, 13437, 40311, 270233, 810699, 2432097, 7296291]

約数ペア:

[(1, 7296291), (3, 2432097), (9, 810699), (27, 270233), (181, 40311), (543, 13437), (1493, 4887), (1629, 4479)]