2077888527

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{37547}}^1$

素因数の和:37620

約数の個数: 48

約数和(自身を含む): 3608212608

約数和(自身を除く): 1530324081

約数列:

[1, 3, 9, 11, 13, 33, 39, 43, 99, 117, 129, 143, 387, 429, 473, 559, 1287, 1419, 1677, 4257, 5031, 6149, 18447, 37547, 55341, 112641, 337923, 413017, 488111, 1239051, 1464333, 1614521, 3717153, 4392999, 4843563, 5369221, 14530689, 16107663, 17759731, 20988773, 48322989, 53279193, 62966319, 159837579, 188898957, 230876503, 692629509, 2077888527]

約数ペア:

[(1, 2077888527), (3, 692629509), (9, 230876503), (11, 188898957), (13, 159837579), (33, 62966319), (39, 53279193), (43, 48322989), (99, 20988773), (117, 17759731), (129, 16107663), (143, 14530689), (387, 5369221), (429, 4843563), (473, 4392999), (559, 3717153), (1287, 1614521), (1419, 1464333), (1677, 1239051), (4257, 488111), (5031, 413017), (6149, 337923), (18447, 112641), (37547, 55341)]