74128503

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3671}}^1$

素因数の和:3854

約数の個数: 16

約数和(自身を含む): 101523456

約数和(自身を除く): 27394953

約数列:

[1, 3, 53, 127, 159, 381, 3671, 6731, 11013, 20193, 194563, 466217, 583689, 1398651, 24709501, 74128503]

約数ペア:

[(1, 74128503), (3, 24709501), (53, 1398651), (127, 583689), (159, 466217), (381, 194563), (3671, 20193), (6731, 11013)]