81444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 207648

約数和(自身を除く): 126204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 617, 1234, 1851, 2468, 3702, 6787, 7404, 13574, 20361, 27148, 40722, 81444]

約数ペア:

[(1, 81444), (2, 40722), (3, 27148), (4, 20361), (6, 13574), (11, 7404), (12, 6787), (22, 3702), (33, 2468), (44, 1851), (66, 1234), (132, 617)]