2019116547

素因数分解:

$3^2\times 7^1\times {\mathrm{3709}}^1\times {\mathrm{8641}}^1$

素因数の和:12363

約数の個数: 24

約数和(自身を含む): 3334429280

約数和(自身を除く): 1315312733

約数列:

[1, 3, 7, 9, 21, 63, 3709, 8641, 11127, 25923, 25963, 33381, 60487, 77769, 77889, 181461, 233667, 544383, 32049469, 96148407, 224346283, 288445221, 673038849, 2019116547]

約数ペア:

[(1, 2019116547), (3, 673038849), (7, 288445221), (9, 224346283), (21, 96148407), (63, 32049469), (3709, 544383), (8641, 233667), (11127, 181461), (25923, 77889), (25963, 77769), (33381, 60487)]