42052803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15187}}^1$

素因数の和:15274

約数の個数: 16

約数和(自身を含む): 61238016

約数和(自身を除く): 19185213

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 15187, 45561, 197431, 592293, 1078277, 3234831, 14017601, 42052803]

約数ペア:

[(1, 42052803), (3, 14017601), (13, 3234831), (39, 1078277), (71, 592293), (213, 197431), (923, 45561), (2769, 15187)]