16383489

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 22668672

約数和(自身を除く): 6285183

約数列:

[1, 3, 37, 103, 111, 309, 1433, 3811, 4299, 11433, 53021, 147599, 159063, 442797, 5461163, 16383489]

約数ペア:

[(1, 16383489), (3, 5461163), (37, 442797), (103, 159063), (111, 147599), (309, 53021), (1433, 11433), (3811, 4299)]