143671131

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{313009}}^1$

素因数の和:313035

約数の個数: 16

約数和(自身を含む): 225367200

約数和(自身を除く): 81696069

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 313009, 939027, 2817081, 5321153, 8451243, 15963459, 47890377, 143671131]

約数ペア:

[(1, 143671131), (3, 47890377), (9, 15963459), (17, 8451243), (27, 5321153), (51, 2817081), (153, 939027), (459, 313009)]