127748331361

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1012919}}^1$

素因数の和:1013388

約数の個数: 16

約数和(自身を含む): 149750092800

約数和(自身を除く): 22001761439

約数列:

[1, 7, 43, 301, 419, 2933, 18017, 126119, 1012919, 7090433, 43555517, 304888619, 424413061, 2970891427, 18249761623, 127748331361]

約数ペア:

[(1, 127748331361), (7, 18249761623), (43, 2970891427), (301, 424413061), (419, 304888619), (2933, 43555517), (18017, 7090433), (126119, 1012919)]