55043997

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 74409600

約数和(自身を除く): 19365603

約数列:

[1, 3, 137, 199, 411, 597, 673, 2019, 27263, 81789, 92201, 133927, 276603, 401781, 18347999, 55043997]

約数ペア:

[(1, 55043997), (3, 18347999), (137, 401781), (199, 276603), (411, 133927), (597, 92201), (673, 81789), (2019, 27263)]