192805921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{34301}}^1$

素因数の和:34392

約数の個数: 16

約数和(自身を含む): 243681408

約数和(自身を除く): 50875487

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 34301, 240107, 377311, 2503973, 2641177, 17527811, 27543703, 192805921]

約数ペア:

[(1, 192805921), (7, 27543703), (11, 17527811), (73, 2641177), (77, 2503973), (511, 377311), (803, 240107), (5621, 34301)]