20512191597

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{96301369}}^1$

素因数の和:96301443

約数の個数: 8

約数和(自身を含む): 27734794560

約数和(自身を除く): 7222602963

約数列:

[1, 3, 71, 213, 96301369, 288904107, 6837397199, 20512191597]

約数ペア:

[(1, 20512191597), (3, 6837397199), (71, 288904107), (213, 96301369)]