130960503

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{285317}}^1$

素因数の和:285343

約数の個数: 16

約数和(自身を含む): 205428960

約数和(自身を除く): 74468457

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 285317, 855951, 2567853, 4850389, 7703559, 14551167, 43653501, 130960503]

約数ペア:

[(1, 130960503), (3, 43653501), (9, 14551167), (17, 7703559), (27, 4850389), (51, 2567853), (153, 855951), (459, 285317)]