159429519

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{347341}}^1$

素因数の和:347367

約数の個数: 16

約数和(自身を含む): 250086240

約数和(自身を除く): 90656721

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 347341, 1042023, 3126069, 5904797, 9378207, 17714391, 53143173, 159429519]

約数ペア:

[(1, 159429519), (3, 53143173), (9, 17714391), (17, 9378207), (27, 5904797), (51, 3126069), (153, 1042023), (459, 347341)]