20512187763

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{96301351}}^1$

素因数の和:96301425

約数の個数: 8

約数和(自身を含む): 27734789376

約数和(自身を除く): 7222601613

約数列:

[1, 3, 71, 213, 96301351, 288904053, 6837395921, 20512187763]

約数ペア:

[(1, 20512187763), (3, 6837395921), (71, 288904053), (213, 96301351)]