1209054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 3015936

約数和(自身を除く): 1806882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2617, 5234, 7851, 15702, 18319, 28787, 36638, 54957, 57574, 86361, 109914, 172722, 201509, 403018, 604527, 1209054]

約数ペア:

[(1, 1209054), (2, 604527), (3, 403018), (6, 201509), (7, 172722), (11, 109914), (14, 86361), (21, 57574), (22, 54957), (33, 36638), (42, 28787), (66, 18319), (77, 15702), (154, 7851), (231, 5234), (462, 2617)]