82704559

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3001}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 98369536

約数和(自身を除く): 15664977

約数列:

[1, 7, 31, 127, 217, 889, 3001, 3937, 21007, 27559, 93031, 381127, 651217, 2667889, 11814937, 82704559]

約数ペア:

[(1, 82704559), (7, 11814937), (31, 2667889), (127, 651217), (217, 381127), (889, 93031), (3001, 27559), (3937, 21007)]