200801277

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{314243}}^1$

素因数の和:314320

約数の個数: 12

約数和(自身を含む): 294132384

約数和(自身を除く): 93331107

約数列:

[1, 3, 9, 71, 213, 639, 314243, 942729, 2828187, 22311253, 66933759, 200801277]

約数ペア:

[(1, 200801277), (3, 66933759), (9, 22311253), (71, 2828187), (213, 942729), (639, 314243)]