291226174881

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{2854403}}^1$

素因数の和:2854956

約数の個数: 16

約数和(自身を含む): 394592808960

約数和(自身を除く): 103366634079

約数列:

[1, 3, 71, 213, 479, 1437, 34009, 102027, 2854403, 8563209, 202662613, 607987839, 1367259037, 4101777111, 97075391627, 291226174881]

約数ペア:

[(1, 291226174881), (3, 97075391627), (71, 4101777111), (213, 1367259037), (479, 607987839), (1437, 202662613), (34009, 8563209), (102027, 2854403)]