140066487

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19381}}^1$

素因数の和:19471

約数の個数: 24

約数和(自身を含む): 223745808

約数和(自身を除く): 83679321

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 19381, 58143, 174429, 213191, 639573, 1414813, 1918719, 4244439, 12733317, 15562943, 46688829, 140066487]

約数ペア:

[(1, 140066487), (3, 46688829), (9, 15562943), (11, 12733317), (33, 4244439), (73, 1918719), (99, 1414813), (219, 639573), (657, 213191), (803, 174429), (2409, 58143), (7227, 19381)]