38277727

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 42577920

約数和(自身を除く): 4300193

約数列:

[1, 17, 23, 223, 391, 439, 3791, 5129, 7463, 10097, 87193, 97897, 171649, 1664249, 2251631, 38277727]

約数ペア:

[(1, 38277727), (17, 2251631), (23, 1664249), (223, 171649), (391, 97897), (439, 87193), (3791, 10097), (5129, 7463)]