38108799

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{4397}}^1$

素因数の和:4516

約数の個数: 20

約数和(自身を含む): 57473064

約数和(自身を除く): 19364265

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 4397, 8667, 13191, 39573, 118719, 356157, 470479, 1411437, 4234311, 12702933, 38108799]

約数ペア:

[(1, 38108799), (3, 12702933), (9, 4234311), (27, 1411437), (81, 470479), (107, 356157), (321, 118719), (963, 39573), (2889, 13191), (4397, 8667)]