266156787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{3347}}^1$

素因数の和:5402

約数の個数: 16

約数和(自身を含む): 382475520

約数和(自身を除く): 116318733

約数列:

[1, 3, 13, 39, 2039, 3347, 6117, 10041, 26507, 43511, 79521, 130533, 6824533, 20473599, 88718929, 266156787]

約数ペア:

[(1, 266156787), (3, 88718929), (13, 20473599), (39, 6824533), (2039, 130533), (3347, 79521), (6117, 43511), (10041, 26507)]