54173999

素因数分解:

${\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{3221}}^1$

素因数の和:3382

約数の個数: 12

約数和(自身を含む): 59993640

約数和(自身を除く): 5819641

約数列:

[1, 11, 121, 139, 1529, 3221, 16819, 35431, 389741, 447719, 4924909, 54173999]

約数ペア:

[(1, 54173999), (11, 4924909), (121, 447719), (139, 389741), (1529, 35431), (3221, 16819)]