131446722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1991617}}^1$

素因数の和:1991633

約数の個数: 16

約数和(自身を含む): 286792992

約数和(自身を除く): 155346270

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1991617, 3983234, 5974851, 11949702, 21907787, 43815574, 65723361, 131446722]

約数ペア:

[(1, 131446722), (2, 65723361), (3, 43815574), (6, 21907787), (11, 11949702), (22, 5974851), (33, 3983234), (66, 1991617)]