790717059

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{887449}}^1$

素因数の和:887472

約数の個数: 20

約数和(自身を含む): 1288577400

約数和(自身を除く): 497860341

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 887449, 2662347, 7987041, 9761939, 23961123, 29285817, 71883369, 87857451, 263572353, 790717059]

約数ペア:

[(1, 790717059), (3, 263572353), (9, 87857451), (11, 71883369), (27, 29285817), (33, 23961123), (81, 9761939), (99, 7987041), (297, 2662347), (891, 887449)]