1550002293

素因数分解:

$3^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{18911}}^1$

素因数の和:20225

約数の個数: 24

約数和(自身を含む): 2560836096

約数和(自身を除く): 1010833803

約数列:

[1, 3, 7, 9, 21, 63, 1301, 3903, 9107, 11709, 18911, 27321, 56733, 81963, 132377, 170199, 397131, 1191393, 24603211, 73809633, 172222477, 221428899, 516667431, 1550002293]

約数ペア:

[(1, 1550002293), (3, 516667431), (7, 221428899), (9, 172222477), (21, 73809633), (63, 24603211), (1301, 1191393), (3903, 397131), (9107, 170199), (11709, 132377), (18911, 81963), (27321, 56733)]