49041531

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 91623168

約数和(自身を除く): 42581637

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2621, 2673, 6237, 7863, 18347, 18711, 23589, 28831, 55041, 70767, 86493, 165123, 201817, 212301, 259479, 495369, 605451, 636903, 778437, 1486107, 1816353, 2335311, 4458321, 5449059, 7005933, 16347177, 49041531]

約数ペア:

[(1, 49041531), (3, 16347177), (7, 7005933), (9, 5449059), (11, 4458321), (21, 2335311), (27, 1816353), (33, 1486107), (63, 778437), (77, 636903), (81, 605451), (99, 495369), (189, 259479), (231, 212301), (243, 201817), (297, 165123), (567, 86493), (693, 70767), (891, 55041), (1701, 28831), (2079, 23589), (2621, 18711), (2673, 18347), (6237, 7863)]