27322581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{63689}}^1$

素因数の和:63716

約数の個数: 16

約数和(自身を含む): 42799680

約数和(自身を除く): 15477099

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 63689, 191067, 700579, 827957, 2101737, 2483871, 9107527, 27322581]

約数ペア:

[(1, 27322581), (3, 9107527), (11, 2483871), (13, 2101737), (33, 827957), (39, 700579), (143, 191067), (429, 63689)]