27440329

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{787}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 33360768

約数和(自身を除く): 5920439

約数列:

[1, 7, 17, 119, 293, 787, 2051, 4981, 5509, 13379, 34867, 93653, 230591, 1614137, 3920047, 27440329]

約数ペア:

[(1, 27440329), (7, 3920047), (17, 1614137), (119, 230591), (293, 93653), (787, 34867), (2051, 13379), (4981, 5509)]