77264073

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{19379}}^1$

素因数の和:19828

約数の個数: 12

約数和(自身を含む): 111861360

約数和(自身を除く): 34597287

約数列:

[1, 3, 9, 443, 1329, 3987, 19379, 58137, 174411, 8584897, 25754691, 77264073]

約数ペア:

[(1, 77264073), (3, 25754691), (9, 8584897), (443, 174411), (1329, 58137), (3987, 19379)]