128429509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{829}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 146830320

約数和(自身を除く): 18400811

約数列:

[1, 13, 17, 221, 701, 829, 9113, 10777, 11917, 14093, 154921, 183209, 581129, 7554677, 9879193, 128429509]

約数ペア:

[(1, 128429509), (13, 9879193), (17, 7554677), (221, 581129), (701, 183209), (829, 154921), (9113, 14093), (10777, 11917)]