224331081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2311}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 341806080

約数和(自身を除く): 117474999

約数列:

[1, 3, 13, 19, 39, 57, 131, 247, 393, 741, 1703, 2311, 2489, 5109, 6933, 7467, 30043, 32357, 43909, 90129, 97071, 131727, 302741, 570817, 908223, 1712451, 3935633, 5752079, 11806899, 17256237, 74777027, 224331081]

約数ペア:

[(1, 224331081), (3, 74777027), (13, 17256237), (19, 11806899), (39, 5752079), (57, 3935633), (131, 1712451), (247, 908223), (393, 570817), (741, 302741), (1703, 131727), (2311, 97071), (2489, 90129), (5109, 43909), (6933, 32357), (7467, 30043)]