789568263

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{27407}}^1$

素因数の和:27524

約数の個数: 32

約数和(自身を含む): 1289272320

約数和(自身を除く): 499704057

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 2619, 3201, 9603, 27407, 28809, 82221, 246663, 301477, 739989, 904431, 2658479, 2713293, 7975437, 8139879, 23926311, 29243269, 71778933, 87729807, 263189421, 789568263]

約数ペア:

[(1, 789568263), (3, 263189421), (9, 87729807), (11, 71778933), (27, 29243269), (33, 23926311), (97, 8139879), (99, 7975437), (291, 2713293), (297, 2658479), (873, 904431), (1067, 739989), (2619, 301477), (3201, 246663), (9603, 82221), (27407, 28809)]