85887888947

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1212301}}^1$

素因数の和:1212686

約数の個数: 16

約数和(自身を含む): 101833368000

約数和(自身を除く): 15945479053

約数列:

[1, 7, 29, 203, 349, 2443, 10121, 70847, 1212301, 8486107, 35156729, 246097103, 423093049, 2961651343, 12269698421, 85887888947]

約数ペア:

[(1, 85887888947), (7, 12269698421), (29, 2961651343), (203, 423093049), (349, 246097103), (2443, 35156729), (10121, 8486107), (70847, 1212301)]