171946143

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59149}}^1$

素因数の和:59191

約数の個数: 24

約数和(自身を含む): 276822000

約数和(自身を除く): 104875857

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 59149, 177447, 532341, 1005533, 1123831, 3016599, 3371493, 9049797, 10114479, 19105127, 57315381, 171946143]

約数ペア:

[(1, 171946143), (3, 57315381), (9, 19105127), (17, 10114479), (19, 9049797), (51, 3371493), (57, 3016599), (153, 1123831), (171, 1005533), (323, 532341), (969, 177447), (2907, 59149)]