11752489

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 13805440

約数和(自身を除く): 2052951

約数列:

[1, 7, 73, 109, 211, 511, 763, 1477, 7957, 15403, 22999, 55699, 107821, 160993, 1678927, 11752489]

約数ペア:

[(1, 11752489), (7, 1678927), (73, 160993), (109, 107821), (211, 55699), (511, 22999), (763, 15403), (1477, 7957)]