57890019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3907}}^1$

素因数の和:4370

約数の個数: 16

約数和(自身を含む): 84412800

約数和(自身を除く): 26522781

約数列:

[1, 3, 11, 33, 449, 1347, 3907, 4939, 11721, 14817, 42977, 128931, 1754243, 5262729, 19296673, 57890019]

約数ペア:

[(1, 57890019), (3, 19296673), (11, 5262729), (33, 1754243), (449, 128931), (1347, 42977), (3907, 14817), (4939, 11721)]