27197829

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{13799}}^1$

素因数の和:13881

約数の個数: 16

約数和(自身を含む): 40848000

約数和(自身を除く): 13650171

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 13799, 41397, 124191, 372573, 1007327, 3021981, 9065943, 27197829]

約数ペア:

[(1, 27197829), (3, 9065943), (9, 3021981), (27, 1007327), (73, 372573), (219, 124191), (657, 41397), (1971, 13799)]