12097455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47441}}^1$

素因数の和:47466

約数の個数: 16

約数和(自身を含む): 20494944

約数和(自身を除く): 8397489

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 47441, 142323, 237205, 711615, 806497, 2419491, 4032485, 12097455]

約数ペア:

[(1, 12097455), (3, 4032485), (5, 2419491), (15, 806497), (17, 711615), (51, 237205), (85, 142323), (255, 47441)]