47044193

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 55794816

約数和(自身を除く): 8750623

約数列:

[1, 7, 43, 73, 301, 511, 2141, 3139, 14987, 21973, 92063, 156293, 644441, 1094051, 6720599, 47044193]

約数ペア:

[(1, 47044193), (7, 6720599), (43, 1094051), (73, 644441), (301, 156293), (511, 92063), (2141, 21973), (3139, 14987)]