201700709

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{67481}}^1$

素因数の和:67556

約数の個数: 12

約数和(自身を含む): 238481388

約数和(自身を除く): 36780679

約数列:

[1, 7, 49, 61, 427, 2989, 67481, 472367, 3306569, 4116341, 28814387, 201700709]

約数ペア:

[(1, 201700709), (7, 28814387), (49, 4116341), (61, 3306569), (427, 472367), (2989, 67481)]