13751181

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29959}}^1$

素因数の和:29985

約数の個数: 16

約数和(自身を含む): 21571200

約数和(自身を除く): 7820019

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 29959, 89877, 269631, 509303, 808893, 1527909, 4583727, 13751181]

約数ペア:

[(1, 13751181), (3, 4583727), (9, 1527909), (17, 808893), (27, 509303), (51, 269631), (153, 89877), (459, 29959)]