22742181

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10939}}^1$

素因数の和:10966

約数の個数: 32

約数和(自身を含む): 42009600

約数和(自身を除く): 19267419

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 10939, 32817, 76573, 98451, 120329, 229719, 295353, 360987, 689157, 842303, 1082961, 2067471, 2526909, 3248883, 7580727, 22742181]

約数ペア:

[(1, 22742181), (3, 7580727), (7, 3248883), (9, 2526909), (11, 2067471), (21, 1082961), (27, 842303), (33, 689157), (63, 360987), (77, 295353), (99, 229719), (189, 120329), (231, 98451), (297, 76573), (693, 32817), (2079, 10939)]