42428727

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10453}}^1$

素因数の和:10511

約数の個数: 24

約数和(自身を含む): 68494608

約数和(自身を除く): 26065881

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 10453, 31359, 94077, 114983, 344949, 428573, 1034847, 1285719, 3857157, 4714303, 14142909, 42428727]

約数ペア:

[(1, 42428727), (3, 14142909), (9, 4714303), (11, 3857157), (33, 1285719), (41, 1034847), (99, 428573), (123, 344949), (369, 114983), (451, 94077), (1353, 31359), (4059, 10453)]