15120666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{76367}}^1$

素因数の和:76386

約数の個数: 24

約数和(自身を含む): 35740224

約数和(自身を除く): 20619558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 76367, 152734, 229101, 458202, 687303, 840037, 1374606, 1680074, 2520111, 5040222, 7560333, 15120666]

約数ペア:

[(1, 15120666), (2, 7560333), (3, 5040222), (6, 2520111), (9, 1680074), (11, 1374606), (18, 840037), (22, 687303), (33, 458202), (66, 229101), (99, 152734), (198, 76367)]