2016605427

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{214967}}^1$

素因数の和:215082

約数の個数: 16

約数和(自身を含む): 2785985280

約数和(自身を除く): 769379853

約数列:

[1, 3, 53, 59, 159, 177, 3127, 9381, 214967, 644901, 11393251, 12683053, 34179753, 38049159, 672201809, 2016605427]

約数ペア:

[(1, 2016605427), (3, 672201809), (53, 38049159), (59, 34179753), (159, 12683053), (177, 11393251), (3127, 644901), (9381, 214967)]