1566982287

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4464337}}^1$

素因数の和:4464359

約数の個数: 16

約数和(自身を含む): 2500029280

約数和(自身を除く): 933046993

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4464337, 13393011, 40179033, 58036381, 120537099, 174109143, 522327429, 1566982287]

約数ペア:

[(1, 1566982287), (3, 522327429), (9, 174109143), (13, 120537099), (27, 58036381), (39, 40179033), (117, 13393011), (351, 4464337)]