11752881

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1823}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 17977344

約数和(自身を除く): 6224463

約数列:

[1, 3, 7, 21, 307, 921, 1823, 2149, 5469, 6447, 12761, 38283, 559661, 1678983, 3917627, 11752881]

約数ペア:

[(1, 11752881), (3, 3917627), (7, 1678983), (21, 559661), (307, 38283), (921, 12761), (1823, 6447), (2149, 5469)]