79987267

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 83894272

約数和(自身を除く): 3907005

約数列:

[1, 43, 97, 127, 151, 4171, 5461, 6493, 12319, 14647, 19177, 529717, 629821, 824611, 1860169, 79987267]

約数ペア:

[(1, 79987267), (43, 1860169), (97, 824611), (127, 629821), (151, 529717), (4171, 19177), (5461, 14647), (6493, 12319)]