22946259

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 35878080

約数和(自身を除く): 12931821

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 1123, 2919, 3369, 6811, 7861, 20433, 23583, 55027, 156097, 165081, 468291, 1092679, 3278037, 7648753, 22946259]

約数ペア:

[(1, 22946259), (3, 7648753), (7, 3278037), (21, 1092679), (49, 468291), (139, 165081), (147, 156097), (417, 55027), (973, 23583), (1123, 20433), (2919, 7861), (3369, 6811)]