498933

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 783360

約数和(自身を除く): 284427

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1087, 3261, 9783, 18479, 29349, 55437, 166311, 498933]

約数ペア:

[(1, 498933), (3, 166311), (9, 55437), (17, 29349), (27, 18479), (51, 9783), (153, 3261), (459, 1087)]