12789025533

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1\times {\mathrm{809}}^1$

素因数の和:1506

約数の個数: 48

約数和(自身を含む): 19611072000

約数和(自身を除く): 6822046467

約数列:

[1, 3, 9, 19, 57, 171, 193, 479, 579, 809, 1437, 1737, 2427, 3667, 4311, 7281, 9101, 11001, 15371, 27303, 33003, 46113, 81909, 92447, 138339, 156137, 277341, 387511, 468411, 832023, 1162533, 1405233, 1756493, 2966603, 3487599, 5269479, 7362709, 8899809, 15808437, 22088127, 26699427, 66264381, 74789623, 224368869, 673106607, 1421002837, 4263008511, 12789025533]

約数ペア:

[(1, 12789025533), (3, 4263008511), (9, 1421002837), (19, 673106607), (57, 224368869), (171, 74789623), (193, 66264381), (479, 26699427), (579, 22088127), (809, 15808437), (1437, 8899809), (1737, 7362709), (2427, 5269479), (3667, 3487599), (4311, 2966603), (7281, 1756493), (9101, 1405233), (11001, 1162533), (15371, 832023), (27303, 468411), (33003, 387511), (46113, 277341), (81909, 156137), (92447, 138339)]