57637359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{164209}}^1$

素因数の和:164231

約数の個数: 16

約数和(自身を含む): 91957600

約数和(自身を除く): 34320241

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 164209, 492627, 1477881, 2134717, 4433643, 6404151, 19212453, 57637359]

約数ペア:

[(1, 57637359), (3, 19212453), (9, 6404151), (13, 4433643), (27, 2134717), (39, 1477881), (117, 492627), (351, 164209)]