20075097573

素因数分解:

$3^2\times {\mathrm{887}}^1\times {\mathrm{2514731}}^1$

素因数の和:2515624

約数の個数: 12

約数和(自身を含む): 29030066208

約数和(自身を除く): 8954968635

約数列:

[1, 3, 9, 887, 2661, 7983, 2514731, 7544193, 22632579, 2230566397, 6691699191, 20075097573]

約数ペア:

[(1, 20075097573), (3, 6691699191), (9, 2230566397), (887, 22632579), (2661, 7544193), (7983, 2514731)]