30152919

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 41554944

約数和(自身を除く): 11402025

約数列:

[1, 3, 53, 71, 159, 213, 2671, 3763, 8013, 11289, 141563, 189641, 424689, 568923, 10050973, 30152919]

約数ペア:

[(1, 30152919), (3, 10050973), (53, 568923), (71, 424689), (159, 189641), (213, 141563), (2671, 11289), (3763, 8013)]