47039657

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{7559}}^1$

素因数の和:7700

約数の個数: 12

約数和(自身を含む): 55157760

約数和(自身を除く): 8118103

約数列:

[1, 7, 49, 127, 889, 6223, 7559, 52913, 370391, 959993, 6719951, 47039657]

約数ペア:

[(1, 47039657), (7, 6719951), (49, 959993), (127, 370391), (889, 52913), (6223, 7559)]