851854399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{887}}^1\times {\mathrm{7937}}^1$

素因数の和:8846

約数の個数: 12

約数和(自身を含む): 937509552

約数和(自身を除く): 85655153

約数列:

[1, 11, 121, 887, 7937, 9757, 87307, 107327, 960377, 7040119, 77441309, 851854399]

約数ペア:

[(1, 851854399), (11, 77441309), (121, 7040119), (887, 960377), (7937, 107327), (9757, 87307)]