20186866731

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{4729}}^1\times {\mathrm{33091}}^1$

素因数の和:37866

約数の個数: 16

約数和(自身を含む): 27548428160

約数和(自身を除く): 7361561429

約数列:

[1, 3, 43, 129, 4729, 14187, 33091, 99273, 203347, 610041, 1422913, 4268739, 156487339, 469462017, 6728955577, 20186866731]

約数ペア:

[(1, 20186866731), (3, 6728955577), (43, 469462017), (129, 156487339), (4729, 4268739), (14187, 1422913), (33091, 610041), (99273, 203347)]