40134939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19417}}^1$

素因数の和:19486

約数の個数: 16

約数和(自身を含む): 58720032

約数和(自身を除く): 18585093

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 19417, 58251, 252421, 757263, 1029101, 3087303, 13378313, 40134939]

約数ペア:

[(1, 40134939), (3, 13378313), (13, 3087303), (39, 1029101), (53, 757263), (159, 252421), (689, 58251), (2067, 19417)]