80453406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1218991}}^1$

素因数の和:1219007

約数の個数: 16

約数和(自身を含む): 175534848

約数和(自身を除く): 95081442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1218991, 2437982, 3656973, 7313946, 13408901, 26817802, 40226703, 80453406]

約数ペア:

[(1, 80453406), (2, 40226703), (3, 26817802), (6, 13408901), (11, 7313946), (22, 3656973), (33, 2437982), (66, 1218991)]