2752051200003

素因数分解:

$3^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{43293709}}^1$

素因数の和:43294731

約数の個数: 24

約数和(自身を含む): 4547571298400

約数和(自身を除く): 1795520098397

約数列:

[1, 3, 7, 9, 21, 63, 1009, 3027, 7063, 9081, 21189, 63567, 43293709, 129881127, 303055963, 389643381, 909167889, 2727503667, 43683352381, 131050057143, 305783466667, 393150171429, 917350400001, 2752051200003]

約数ペア:

[(1, 2752051200003), (3, 917350400001), (7, 393150171429), (9, 305783466667), (21, 131050057143), (63, 43683352381), (1009, 2727503667), (3027, 909167889), (7063, 389643381), (9081, 303055963), (21189, 129881127), (63567, 43293709)]