2583236439

素因数分解:

$3^2\times 7^2\times {\mathrm{1319}}^1\times {\mathrm{4441}}^1$

素因数の和:5780

約数の個数: 36

約数和(自身を含む): 4344809040

約数和(自身を除く): 1761572601

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1319, 3957, 4441, 9233, 11871, 13323, 27699, 31087, 39969, 64631, 83097, 93261, 193893, 217609, 279783, 581679, 652827, 1958481, 5857679, 17573037, 41003753, 52719111, 123011259, 287026271, 369033777, 861078813, 2583236439]

約数ペア:

[(1, 2583236439), (3, 861078813), (7, 369033777), (9, 287026271), (21, 123011259), (49, 52719111), (63, 41003753), (147, 17573037), (441, 5857679), (1319, 1958481), (3957, 652827), (4441, 581679), (9233, 279783), (11871, 217609), (13323, 193893), (27699, 93261), (31087, 83097), (39969, 64631)]