80195647

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4463}}^1$

素因数の和:4638

約数の個数: 16

約数和(自身を含む): 97708032

約数和(自身を除く): 17512385

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 4463, 17969, 31241, 75871, 531097, 673913, 4717391, 11456521, 80195647]

約数ペア:

[(1, 80195647), (7, 11456521), (17, 4717391), (119, 673913), (151, 531097), (1057, 75871), (2567, 31241), (4463, 17969)]