80786503

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{823}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 95188480

約数和(自身を除く): 14401977

約数列:

[1, 7, 37, 259, 379, 823, 2653, 5761, 14023, 30451, 98161, 213157, 311917, 2183419, 11540929, 80786503]

約数ペア:

[(1, 80786503), (7, 11540929), (37, 2183419), (259, 311917), (379, 213157), (823, 98161), (2653, 30451), (5761, 14023)]