81927186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1241321}}^1$

素因数の和:1241337

約数の個数: 16

約数和(自身を含む): 178750368

約数和(自身を除く): 96823182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1241321, 2482642, 3723963, 7447926, 13654531, 27309062, 40963593, 81927186]

約数ペア:

[(1, 81927186), (2, 40963593), (3, 27309062), (6, 13654531), (11, 7447926), (22, 3723963), (33, 2482642), (66, 1241321)]