3205281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 4587840

約数和(自身を除く): 1382559

約数列:

[1, 3, 19, 53, 57, 159, 1007, 1061, 3021, 3183, 20159, 56233, 60477, 168699, 1068427, 3205281]

約数ペア:

[(1, 3205281), (3, 1068427), (19, 168699), (53, 60477), (57, 56233), (159, 20159), (1007, 3183), (1061, 3021)]