3457090557

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{199751}}^1$

素因数の和:200401

約数の個数: 16

約数和(自身を含む): 5129631360

約数和(自身を除く): 1672540803

約数列:

[1, 3, 9, 27, 641, 1923, 5769, 17307, 199751, 599253, 1797759, 5393277, 128040391, 384121173, 1152363519, 3457090557]

約数ペア:

[(1, 3457090557), (3, 1152363519), (9, 384121173), (27, 128040391), (641, 5393277), (1923, 1797759), (5769, 599253), (17307, 199751)]