20199271769

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1741}}^1\times {\mathrm{9349}}^1$

素因数の和:11180

約数の個数: 16

約数和(自身を含む): 21695216400

約数和(自身を除く): 1495944631

約数列:

[1, 17, 73, 1241, 1741, 9349, 29597, 127093, 158933, 682477, 2160581, 11602109, 16276609, 276702353, 1188192457, 20199271769]

約数ペア:

[(1, 20199271769), (17, 1188192457), (73, 276702353), (1241, 16276609), (1741, 11602109), (9349, 2160581), (29597, 682477), (127093, 158933)]