259370889

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{2917}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 350440128

約数和(自身を除く): 91069239

約数列:

[1, 3, 107, 277, 321, 831, 2917, 8751, 29639, 88917, 312119, 808009, 936357, 2424027, 86456963, 259370889]

約数ペア:

[(1, 259370889), (3, 86456963), (107, 2424027), (277, 936357), (321, 808009), (831, 312119), (2917, 88917), (8751, 29639)]