57043101

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2953}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 78269184

約数和(自身を除く): 21226083

約数列:

[1, 3, 47, 137, 141, 411, 2953, 6439, 8859, 19317, 138791, 404561, 416373, 1213683, 19014367, 57043101]

約数ペア:

[(1, 57043101), (3, 19014367), (47, 1213683), (137, 416373), (141, 404561), (411, 138791), (2953, 19317), (6439, 8859)]