1125212445

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1190701}}^1$

素因数の和:1190722

約数の個数: 32

約数和(自身を含む): 2286147840

約数和(自身を除く): 1160935395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1190701, 3572103, 5953505, 8334907, 10716309, 17860515, 25004721, 32148927, 41674535, 53581545, 75014163, 125023605, 160744635, 225042489, 375070815, 1125212445]

約数ペア:

[(1, 1125212445), (3, 375070815), (5, 225042489), (7, 160744635), (9, 125023605), (15, 75014163), (21, 53581545), (27, 41674535), (35, 32148927), (45, 25004721), (63, 17860515), (105, 10716309), (135, 8334907), (189, 5953505), (315, 3572103), (945, 1190701)]