28033492047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{73}}^1\times {\mathrm{3343}}^1$

素因数の和:3548

約数の個数: 48

約数和(自身を含む): 42059601408

約数和(自身を除く): 14026109361

約数列:

[1, 3, 11, 33, 59, 73, 177, 219, 649, 803, 1947, 2409, 3343, 3481, 4307, 10029, 10443, 12921, 36773, 38291, 47377, 110319, 114873, 142131, 197237, 244039, 254113, 591711, 732117, 762339, 2169607, 2684429, 2795243, 6508821, 8053287, 8385729, 11636983, 14398301, 34910949, 43194903, 128006813, 158381311, 384020439, 475143933, 849499759, 2548499277, 9344497349, 28033492047]

約数ペア:

[(1, 28033492047), (3, 9344497349), (11, 2548499277), (33, 849499759), (59, 475143933), (73, 384020439), (177, 158381311), (219, 128006813), (649, 43194903), (803, 34910949), (1947, 14398301), (2409, 11636983), (3343, 8385729), (3481, 8053287), (4307, 6508821), (10029, 2795243), (10443, 2684429), (12921, 2169607), (36773, 762339), (38291, 732117), (47377, 591711), (110319, 254113), (114873, 244039), (142131, 197237)]