12249537

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1327}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 17402112

約数和(自身を除く): 5152575

約数列:

[1, 3, 17, 51, 181, 543, 1327, 3077, 3981, 9231, 22559, 67677, 240187, 720561, 4083179, 12249537]

約数ペア:

[(1, 12249537), (3, 4083179), (17, 720561), (51, 240187), (181, 67677), (543, 22559), (1327, 9231), (3077, 3981)]