8988963

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 12410496

約数和(自身を除く): 3421533

約数列:

[1, 3, 41, 107, 123, 321, 683, 2049, 4387, 13161, 28003, 73081, 84009, 219243, 2996321, 8988963]

約数ペア:

[(1, 8988963), (3, 2996321), (41, 219243), (107, 84009), (123, 73081), (321, 28003), (683, 13161), (2049, 4387)]