80924067

素因数分解:

$3^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1531}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 133835520

約数和(自身を除く): 52911453

約数列:

[1, 3, 7, 9, 21, 63, 839, 1531, 2517, 4593, 5873, 7551, 10717, 13779, 17619, 32151, 52857, 96453, 1284509, 3853527, 8991563, 11560581, 26974689, 80924067]

約数ペア:

[(1, 80924067), (3, 26974689), (7, 11560581), (9, 8991563), (21, 3853527), (63, 1284509), (839, 96453), (1531, 52857), (2517, 32151), (4593, 17619), (5873, 13779), (7551, 10717)]