12023385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72869}}^1$

素因数の和:72888

約数の個数: 16

約数和(自身を含む): 20986560

約数和(自身を除く): 8963175

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 72869, 218607, 364345, 801559, 1093035, 2404677, 4007795, 12023385]

約数ペア:

[(1, 12023385), (3, 4007795), (5, 2404677), (11, 1093035), (15, 801559), (33, 364345), (55, 218607), (165, 72869)]