2906572053

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1217}}^1$

素因数の和:1463

約数の個数: 64

約数和(自身を含む): 4957747200

約数和(自身を除く): 2051175147

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 211, 231, 343, 539, 633, 1029, 1217, 1477, 1617, 2321, 3651, 3773, 4431, 6963, 8519, 10339, 11319, 13387, 16247, 25557, 31017, 40161, 48741, 59633, 72373, 93709, 113729, 178899, 217119, 256787, 281127, 341187, 417431, 655963, 770361, 796103, 1252293, 1797509, 1967889, 2388309, 2824657, 4591741, 5392527, 8473971, 12582563, 13775223, 19772599, 37747689, 59317797, 88077941, 138408193, 264233823, 415224579, 968857351, 2906572053]

約数ペア:

[(1, 2906572053), (3, 968857351), (7, 415224579), (11, 264233823), (21, 138408193), (33, 88077941), (49, 59317797), (77, 37747689), (147, 19772599), (211, 13775223), (231, 12582563), (343, 8473971), (539, 5392527), (633, 4591741), (1029, 2824657), (1217, 2388309), (1477, 1967889), (1617, 1797509), (2321, 1252293), (3651, 796103), (3773, 770361), (4431, 655963), (6963, 417431), (8519, 341187), (10339, 281127), (11319, 256787), (13387, 217119), (16247, 178899), (25557, 113729), (31017, 93709), (40161, 72373), (48741, 59633)]