20773668267

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{11069}}^1$

素因数の和:11249

約数の個数: 64

約数和(自身を含む): 34432128000

約数和(自身を除く): 13658459733

約数列:

[1, 3, 9, 11, 27, 33, 71, 89, 99, 213, 267, 297, 639, 781, 801, 979, 1917, 2343, 2403, 2937, 6319, 7029, 8811, 11069, 18957, 21087, 26433, 33207, 56871, 69509, 99621, 121759, 170613, 208527, 298863, 365277, 625581, 785899, 985141, 1095831, 1876743, 2357697, 2955423, 3287493, 7073091, 8644889, 8866269, 10836551, 21219273, 25934667, 26598807, 32509653, 69945011, 77804001, 97528959, 209835033, 233412003, 292586877, 629505099, 769395121, 1888515297, 2308185363, 6924556089, 20773668267]

約数ペア:

[(1, 20773668267), (3, 6924556089), (9, 2308185363), (11, 1888515297), (27, 769395121), (33, 629505099), (71, 292586877), (89, 233412003), (99, 209835033), (213, 97528959), (267, 77804001), (297, 69945011), (639, 32509653), (781, 26598807), (801, 25934667), (979, 21219273), (1917, 10836551), (2343, 8866269), (2403, 8644889), (2937, 7073091), (6319, 3287493), (7029, 2955423), (8811, 2357697), (11069, 1876743), (18957, 1095831), (21087, 985141), (26433, 785899), (33207, 625581), (56871, 365277), (69509, 298863), (99621, 208527), (121759, 170613)]