43047939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 66908160

約数和(自身を除く): 23860221

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 967, 1349, 2343, 2901, 4047, 10637, 14839, 18373, 31911, 44517, 55119, 68657, 202103, 205971, 606309, 755227, 1304483, 2265681, 3913449, 14349313, 43047939]

約数ペア:

[(1, 43047939), (3, 14349313), (11, 3913449), (19, 2265681), (33, 1304483), (57, 755227), (71, 606309), (209, 205971), (213, 202103), (627, 68657), (781, 55119), (967, 44517), (1349, 31911), (2343, 18373), (2901, 14839), (4047, 10637)]