2021541033

素因数分解:

$3^1\times {\mathrm{79}}^2\times {\mathrm{107971}}^1$

素因数の和:108132

約数の個数: 12

約数和(自身を含む): 2729964048

約数和(自身を除く): 708423015

約数列:

[1, 3, 79, 237, 6241, 18723, 107971, 323913, 8529709, 25589127, 673847011, 2021541033]

約数ペア:

[(1, 2021541033), (3, 673847011), (79, 25589127), (237, 8529709), (6241, 323913), (18723, 107971)]