81048726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{409337}}^1$

素因数の和:409356

約数の個数: 24

約数和(自身を含む): 191570184

約数和(自身を除く): 110521458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 409337, 818674, 1228011, 2456022, 3684033, 4502707, 7368066, 9005414, 13508121, 27016242, 40524363, 81048726]

約数ペア:

[(1, 81048726), (2, 40524363), (3, 27016242), (6, 13508121), (9, 9005414), (11, 7368066), (18, 4502707), (22, 3684033), (33, 2456022), (66, 1228011), (99, 818674), (198, 409337)]