19264047

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53069}}^1$

素因数の和:53094

約数の個数: 12

約数和(自身を含む): 28233240

約数和(自身を除く): 8969193

約数列:

[1, 3, 11, 33, 121, 363, 53069, 159207, 583759, 1751277, 6421349, 19264047]

約数ペア:

[(1, 19264047), (3, 6421349), (11, 1751277), (33, 583759), (121, 159207), (363, 53069)]