9036951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 7551849

約数列:

[1, 3, 7, 11, 19, 21, 29, 33, 57, 71, 77, 87, 133, 203, 209, 213, 231, 319, 399, 497, 551, 609, 627, 781, 957, 1349, 1463, 1491, 1653, 2059, 2233, 2343, 3857, 4047, 4389, 5467, 6061, 6177, 6699, 9443, 11571, 14413, 14839, 16401, 18183, 22649, 28329, 39121, 42427, 43239, 44517, 67947, 103873, 117363, 127281, 158543, 273847, 311619, 430331, 475629, 821541, 1290993, 3012317, 9036951]

約数ペア:

[(1, 9036951), (3, 3012317), (7, 1290993), (11, 821541), (19, 475629), (21, 430331), (29, 311619), (33, 273847), (57, 158543), (71, 127281), (77, 117363), (87, 103873), (133, 67947), (203, 44517), (209, 43239), (213, 42427), (231, 39121), (319, 28329), (399, 22649), (497, 18183), (551, 16401), (609, 14839), (627, 14413), (781, 11571), (957, 9443), (1349, 6699), (1463, 6177), (1491, 6061), (1653, 5467), (2059, 4389), (2233, 4047), (2343, 3857)]