238789023

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{2341}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 351356208

約数和(自身を除く): 112567185

約数列:

[1, 3, 11, 33, 121, 281, 363, 843, 2341, 3091, 7023, 9273, 25751, 34001, 77253, 102003, 283261, 657821, 849783, 1973463, 7236031, 21708093, 79596341, 238789023]

約数ペア:

[(1, 238789023), (3, 79596341), (11, 21708093), (33, 7236031), (121, 1973463), (281, 849783), (363, 657821), (843, 283261), (2341, 102003), (3091, 77253), (7023, 34001), (9273, 25751)]