1433703

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 1990656

約数和(自身を除く): 556953

約数列:

[1, 3, 53, 71, 127, 159, 213, 381, 3763, 6731, 9017, 11289, 20193, 27051, 477901, 1433703]

約数ペア:

[(1, 1433703), (3, 477901), (53, 27051), (71, 20193), (127, 11289), (159, 9017), (213, 6731), (381, 3763)]