140941341

素因数分解:

$3^2\times {\mathrm{739}}^1\times {\mathrm{21191}}^1$

素因数の和:21936

約数の個数: 12

約数和(自身を含む): 203867040

約数和(自身を除く): 62925699

約数列:

[1, 3, 9, 739, 2217, 6651, 21191, 63573, 190719, 15660149, 46980447, 140941341]

約数ペア:

[(1, 140941341), (3, 46980447), (9, 15660149), (739, 190719), (2217, 63573), (6651, 21191)]