19544043

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9137}}^1$

素因数の和:9194

約数の個数: 16

約数和(自身を含む): 28071936

約数和(自身を除く): 8527893

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 9137, 27411, 210151, 283247, 630453, 849741, 6514681, 19544043]

約数ペア:

[(1, 19544043), (3, 6514681), (23, 849741), (31, 630453), (69, 283247), (93, 210151), (713, 27411), (2139, 9137)]