47812071

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 65245184

約数和(自身を除く): 17433113

約数列:

[1, 3, 67, 127, 201, 381, 1873, 5619, 8509, 25527, 125491, 237871, 376473, 713613, 15937357, 47812071]

約数ペア:

[(1, 47812071), (3, 15937357), (67, 713613), (127, 376473), (201, 237871), (381, 125491), (1873, 25527), (5619, 8509)]