4040571

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 5806080

約数和(自身を除く): 1765509

約数列:

[1, 3, 23, 31, 69, 93, 713, 1889, 2139, 5667, 43447, 58559, 130341, 175677, 1346857, 4040571]

約数ペア:

[(1, 4040571), (3, 1346857), (23, 175677), (31, 130341), (69, 58559), (93, 43447), (713, 5667), (1889, 2139)]