123110827

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{18301}}^1$

素因数の和:18370

約数の個数: 12

約数和(自身を含む): 145391088

約数和(自身を除く): 22280261

約数列:

[1, 7, 31, 217, 961, 6727, 18301, 128107, 567331, 3971317, 17587261, 123110827]

約数ペア:

[(1, 123110827), (7, 17587261), (31, 3971317), (217, 567331), (961, 128107), (6727, 18301)]