5137353

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 8415680

約数和(自身を除く): 3278327

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 2311, 6933, 20799, 30043, 43909, 90129, 131727, 270387, 395181, 570817, 1712451, 5137353]

約数ペア:

[(1, 5137353), (3, 1712451), (9, 570817), (13, 395181), (19, 270387), (39, 131727), (57, 90129), (117, 43909), (171, 30043), (247, 20799), (741, 6933), (2223, 2311)]