81826866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{413267}}^1$

素因数の和:413286

約数の個数: 24

約数和(自身を含む): 193409424

約数和(自身を除く): 111582558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 413267, 826534, 1239801, 2479602, 3719403, 4545937, 7438806, 9091874, 13637811, 27275622, 40913433, 81826866]

約数ペア:

[(1, 81826866), (2, 40913433), (3, 27275622), (6, 13637811), (9, 9091874), (11, 7438806), (18, 4545937), (22, 3719403), (33, 2479602), (66, 1239801), (99, 826534), (198, 413267)]