210045963

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{7789}}^1$

素因数の和:7982

約数の個数: 16

約数和(自身を含む): 286048800

約数和(自身を除く): 76002837

約数列:

[1, 3, 89, 101, 267, 303, 7789, 8989, 23367, 26967, 693221, 786689, 2079663, 2360067, 70015321, 210045963]

約数ペア:

[(1, 210045963), (3, 70015321), (89, 2360067), (101, 2079663), (267, 786689), (303, 693221), (7789, 26967), (8989, 23367)]