43015137

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 63967680

約数和(自身を除く): 20952543

約数列:

[1, 3, 11, 33, 71, 121, 213, 363, 781, 1669, 2343, 5007, 8591, 18359, 25773, 55077, 118499, 201949, 355497, 605847, 1303489, 3910467, 14338379, 43015137]

約数ペア:

[(1, 43015137), (3, 14338379), (11, 3910467), (33, 1303489), (71, 605847), (121, 355497), (213, 201949), (363, 118499), (781, 55077), (1669, 25773), (2343, 18359), (5007, 8591)]