77129129

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{1019}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 96353280

約数和(自身を除く): 19224151

約数列:

[1, 7, 11, 77, 983, 1019, 6881, 7133, 10813, 11209, 75691, 78463, 1001677, 7011739, 11018447, 77129129]

約数ペア:

[(1, 77129129), (7, 11018447), (11, 7011739), (77, 1001677), (983, 78463), (1019, 75691), (6881, 11209), (7133, 10813)]