2017750797

素因数分解:

$3^3\times {\mathrm{2111}}^1\times {\mathrm{35401}}^1$

素因数の和:37521

約数の個数: 16

約数和(自身を含む): 2990760960

約数和(自身を除く): 973010163

約数列:

[1, 3, 9, 27, 2111, 6333, 18999, 35401, 56997, 106203, 318609, 955827, 74731511, 224194533, 672583599, 2017750797]

約数ペア:

[(1, 2017750797), (3, 672583599), (9, 224194533), (27, 74731511), (2111, 955827), (6333, 318609), (18999, 106203), (35401, 56997)]