9401391

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 14723280

約数和(自身を除く): 5321889

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1429, 2193, 4287, 6579, 12861, 24293, 61447, 72879, 184341, 218637, 553023, 1044599, 3133797, 9401391]

約数ペア:

[(1, 9401391), (3, 3133797), (9, 1044599), (17, 553023), (43, 218637), (51, 184341), (129, 72879), (153, 61447), (387, 24293), (731, 12861), (1429, 6579), (2193, 4287)]