224747919

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{756727}}^1$

素因数の和:756747

約数の個数: 16

約数和(自身を含む): 363229440

約数和(自身を除く): 138481521

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 756727, 2270181, 6810543, 8323997, 20431629, 24971991, 74915973, 224747919]

約数ペア:

[(1, 224747919), (3, 74915973), (9, 24971991), (11, 20431629), (27, 8323997), (33, 6810543), (99, 2270181), (297, 756727)]