78127019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 85027968

約数和(自身を除く): 6900949

約数列:

[1, 17, 47, 277, 353, 799, 4709, 6001, 13019, 16591, 97781, 221323, 282047, 1662277, 4595707, 78127019]

約数ペア:

[(1, 78127019), (17, 4595707), (47, 1662277), (277, 282047), (353, 221323), (799, 97781), (4709, 16591), (6001, 13019)]