38304639

素因数分解:

$3^2\times {\mathrm{449}}^1\times {\mathrm{9479}}^1$

素因数の和:9934

約数の個数: 12

約数和(自身を含む): 55458000

約数和(自身を除く): 17153361

約数列:

[1, 3, 9, 449, 1347, 4041, 9479, 28437, 85311, 4256071, 12768213, 38304639]

約数ペア:

[(1, 38304639), (3, 12768213), (9, 4256071), (449, 85311), (1347, 28437), (4041, 9479)]