20340044787

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11511061}}^1$

素因数の和:11511114

約数の個数: 16

約数和(自身を含む): 29468318720

約数和(自身を除く): 9128273933

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 11511061, 34533183, 218710159, 356842891, 656130477, 1070528673, 6780014929, 20340044787]

約数ペア:

[(1, 20340044787), (3, 6780014929), (19, 1070528673), (31, 656130477), (57, 356842891), (93, 218710159), (589, 34533183), (1767, 11511061)]