201021696003

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{943763831}}^1$

素因数の和:943763905

約数の個数: 8

約数和(自身を含む): 271803983616

約数和(自身を除く): 70782287613

約数列:

[1, 3, 71, 213, 943763831, 2831291493, 67007232001, 201021696003]

約数ペア:

[(1, 201021696003), (3, 67007232001), (71, 2831291493), (213, 943763831)]