11689455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45841}}^1$

素因数の和:45866

約数の個数: 16

約数和(自身を含む): 19803744

約数和(自身を除く): 8114289

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 45841, 137523, 229205, 687615, 779297, 2337891, 3896485, 11689455]

約数ペア:

[(1, 11689455), (3, 3896485), (5, 2337891), (15, 779297), (17, 687615), (51, 229205), (85, 137523), (255, 45841)]