74066167

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2389}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 87493120

約数和(自身を除く): 13426953

約数列:

[1, 7, 43, 103, 301, 721, 2389, 4429, 16723, 31003, 102727, 246067, 719089, 1722469, 10580881, 74066167]

約数ペア:

[(1, 74066167), (7, 10580881), (43, 1722469), (103, 719089), (301, 246067), (721, 102727), (2389, 31003), (4429, 16723)]