14985891

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{10883}}^1$

素因数の和:10912

約数の個数: 20

約数和(自身を含む): 23705352

約数和(自身を除く): 8719461

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 10883, 32649, 97947, 185011, 293841, 555033, 881523, 1665099, 4995297, 14985891]

約数ペア:

[(1, 14985891), (3, 4995297), (9, 1665099), (17, 881523), (27, 555033), (51, 293841), (81, 185011), (153, 97947), (459, 32649), (1377, 10883)]