40802067

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{63853}}^1$

素因数の和:63930

約数の個数: 12

約数和(自身を含む): 59767344

約数和(自身を除く): 18965277

約数列:

[1, 3, 9, 71, 213, 639, 63853, 191559, 574677, 4533563, 13600689, 40802067]

約数ペア:

[(1, 40802067), (3, 13600689), (9, 4533563), (71, 574677), (213, 191559), (639, 63853)]