457907851

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{20717}}^1$

素因数の和:20802

約数の個数: 12

約数和(自身を含む): 493751376

約数和(自身を除く): 35843525

約数列:

[1, 23, 31, 713, 961, 20717, 22103, 476491, 642227, 14771221, 19909037, 457907851]

約数ペア:

[(1, 457907851), (23, 19909037), (31, 14771221), (713, 642227), (961, 476491), (20717, 22103)]