206042889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{78853}}^1$

素因数の和:78936

約数の個数: 16

約数和(自身を含む): 300276032

約数和(自身を除く): 94233143

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 78853, 236559, 1025089, 3075267, 5283151, 15849453, 68680963, 206042889]

約数ペア:

[(1, 206042889), (3, 68680963), (13, 15849453), (39, 5283151), (67, 3075267), (201, 1025089), (871, 236559), (2613, 78853)]