55956231

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{121909}}^1$

素因数の和:121935

約数の個数: 16

約数和(自身を含む): 87775200

約数和(自身を除く): 31818969

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 121909, 365727, 1097181, 2072453, 3291543, 6217359, 18652077, 55956231]

約数ペア:

[(1, 55956231), (3, 18652077), (9, 6217359), (17, 3291543), (27, 2072453), (51, 1097181), (153, 365727), (459, 121909)]