81469806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1234391}}^1$

素因数の和:1234407

約数の個数: 16

約数和(自身を含む): 177752448

約数和(自身を除く): 96282642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1234391, 2468782, 3703173, 7406346, 13578301, 27156602, 40734903, 81469806]

約数ペア:

[(1, 81469806), (2, 40734903), (3, 27156602), (6, 13578301), (11, 7406346), (22, 3703173), (33, 2468782), (66, 1234391)]