433143

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 702000

約数和(自身を除く): 268857

約数列:

[1, 3, 9, 17, 19, 51, 57, 149, 153, 171, 323, 447, 969, 1341, 2533, 2831, 2907, 7599, 8493, 22797, 25479, 48127, 144381, 433143]

約数ペア:

[(1, 433143), (3, 144381), (9, 48127), (17, 25479), (19, 22797), (51, 8493), (57, 7599), (149, 2907), (153, 2831), (171, 2533), (323, 1341), (447, 969)]