1567140121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 1833719040

約数和(自身を除く): 266578919

約数列:

[1, 17, 19, 23, 193, 323, 391, 437, 1093, 3281, 3667, 4439, 7429, 18581, 20767, 25139, 62339, 75463, 84341, 210949, 353039, 427363, 477641, 1433797, 3586133, 4008031, 4851827, 8119897, 68136527, 82481059, 92184713, 1567140121]

約数ペア:

[(1, 1567140121), (17, 92184713), (19, 82481059), (23, 68136527), (193, 8119897), (323, 4851827), (391, 4008031), (437, 3586133), (1093, 1433797), (3281, 477641), (3667, 427363), (4439, 353039), (7429, 210949), (18581, 84341), (20767, 75463), (25139, 62339)]