27792446967

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{547}}^1\times {\mathrm{28657}}^1$

素因数の和:29407

約数の個数: 24

約数和(自身を含む): 40423599216

約数和(自身を除く): 12631152249

約数列:

[1, 3, 9, 197, 547, 591, 1641, 1773, 4923, 28657, 85971, 107759, 257913, 323277, 969831, 5645429, 15675379, 16936287, 47026137, 50808861, 141078411, 3088049663, 9264148989, 27792446967]

約数ペア:

[(1, 27792446967), (3, 9264148989), (9, 3088049663), (197, 141078411), (547, 50808861), (591, 47026137), (1641, 16936287), (1773, 15675379), (4923, 5645429), (28657, 969831), (85971, 323277), (107759, 257913)]