39799881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2083}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 63070176

約数和(自身を除く): 23270295

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1737, 2083, 2123, 6249, 6369, 18747, 19107, 22913, 68739, 206217, 402019, 1206057, 3618171, 4422209, 13266627, 39799881]

約数ペア:

[(1, 39799881), (3, 13266627), (9, 4422209), (11, 3618171), (33, 1206057), (99, 402019), (193, 206217), (579, 68739), (1737, 22913), (2083, 19107), (2123, 18747), (6249, 6369)]