19325073

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2269}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 27457920

約数和(自身を除く): 8132847

約数列:

[1, 3, 17, 51, 167, 501, 2269, 2839, 6807, 8517, 38573, 115719, 378923, 1136769, 6441691, 19325073]

約数ペア:

[(1, 19325073), (3, 6441691), (17, 1136769), (51, 378923), (167, 115719), (501, 38573), (2269, 8517), (2839, 6807)]