318081258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{2111}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 753172992

約数和(自身を除く): 435091734

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 761, 1522, 2111, 2283, 4222, 4566, 6333, 6849, 8371, 12666, 13698, 16742, 18999, 23221, 25113, 37998, 46442, 50226, 69663, 75339, 139326, 150678, 208989, 417978, 1606471, 3212942, 4819413, 9638826, 14458239, 17671181, 28916478, 35342362, 53013543, 106027086, 159040629, 318081258]

約数ペア:

[(1, 318081258), (2, 159040629), (3, 106027086), (6, 53013543), (9, 35342362), (11, 28916478), (18, 17671181), (22, 14458239), (33, 9638826), (66, 4819413), (99, 3212942), (198, 1606471), (761, 417978), (1522, 208989), (2111, 150678), (2283, 139326), (4222, 75339), (4566, 69663), (6333, 50226), (6849, 46442), (8371, 37998), (12666, 25113), (13698, 23221), (16742, 18999)]