2004016729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1721}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 2499517440

約数和(自身を除く): 495500711

約数列:

[1, 11, 13, 17, 143, 187, 221, 479, 1721, 2431, 5269, 6227, 8143, 18931, 22373, 29257, 68497, 89573, 105859, 246103, 321827, 380341, 824359, 1164449, 4183751, 9067949, 10716667, 14014103, 117883337, 154155133, 182183339, 2004016729]

約数ペア:

[(1, 2004016729), (11, 182183339), (13, 154155133), (17, 117883337), (143, 14014103), (187, 10716667), (221, 9067949), (479, 4183751), (1721, 1164449), (2431, 824359), (5269, 380341), (6227, 321827), (8143, 246103), (18931, 105859), (22373, 89573), (29257, 68497)]