788682961

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1621}}^1\times {\mathrm{4021}}^1$

素因数の和:5664

約数の個数: 12

約数和(自身を含む): 867649972

約数和(自身を除く): 78967011

約数列:

[1, 11, 121, 1621, 4021, 17831, 44231, 196141, 486541, 6518041, 71698451, 788682961]

約数ペア:

[(1, 788682961), (11, 71698451), (121, 6518041), (1621, 486541), (4021, 196141), (17831, 44231)]