67974143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 75349440

約数和(自身を除く): 7375297

約数列:

[1, 17, 37, 53, 629, 901, 1961, 2039, 33337, 34663, 75443, 108067, 1282531, 1837139, 3998479, 67974143]

約数ペア:

[(1, 67974143), (17, 3998479), (37, 1837139), (53, 1282531), (629, 108067), (901, 75443), (1961, 34663), (2039, 33337)]