81059418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{409391}}^1$

素因数の和:409410

約数の個数: 24

約数和(自身を含む): 191595456

約数和(自身を除く): 110536038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 409391, 818782, 1228173, 2456346, 3684519, 4503301, 7369038, 9006602, 13509903, 27019806, 40529709, 81059418]

約数ペア:

[(1, 81059418), (2, 40529709), (3, 27019806), (6, 13509903), (9, 9006602), (11, 7369038), (18, 4503301), (22, 3684519), (33, 2456346), (66, 1228173), (99, 818782), (198, 409391)]