3153297

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 5152800

約数和(自身を除く): 1999503

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1129, 2793, 3387, 7903, 21451, 23709, 55321, 64353, 150157, 165963, 450471, 1051099, 3153297]

約数ペア:

[(1, 3153297), (3, 1051099), (7, 450471), (19, 165963), (21, 150157), (49, 64353), (57, 55321), (133, 23709), (147, 21451), (399, 7903), (931, 3387), (1129, 2793)]