39876309

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2087}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 63191232

約数和(自身を除く): 23314923

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1737, 2087, 2123, 6261, 6369, 18783, 19107, 22957, 68871, 206613, 402791, 1208373, 3625119, 4430701, 13292103, 39876309]

約数ペア:

[(1, 39876309), (3, 13292103), (9, 4430701), (11, 3625119), (33, 1208373), (99, 402791), (193, 206613), (579, 68871), (1737, 22957), (2087, 19107), (2123, 18783), (6261, 6369)]