85119591

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1423}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 115195904

約数和(自身を除く): 30076313

約数列:

[1, 3, 127, 157, 381, 471, 1423, 4269, 19939, 59817, 180721, 223411, 542163, 670233, 28373197, 85119591]

約数ペア:

[(1, 85119591), (3, 28373197), (127, 670233), (157, 542163), (381, 223411), (471, 180721), (1423, 59817), (4269, 19939)]