25427261439

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1759}}^1\times {\mathrm{12647}}^1$

素因数の和:14539

約数の個数: 24

約数和(自身を含む): 37041438720

約数和(自身を除く): 11614177281

約数列:

[1, 3, 9, 127, 381, 1143, 1759, 5277, 12647, 15831, 37941, 113823, 223393, 670179, 1606169, 2010537, 4818507, 14455521, 22246073, 66738219, 200214657, 2825251271, 8475753813, 25427261439]

約数ペア:

[(1, 25427261439), (3, 8475753813), (9, 2825251271), (127, 200214657), (381, 66738219), (1143, 22246073), (1759, 14455521), (5277, 4818507), (12647, 2010537), (15831, 1606169), (37941, 670179), (113823, 223393)]