14278881

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 19768320

約数和(自身を除く): 5489439

約数列:

[1, 3, 43, 71, 129, 213, 1559, 3053, 4677, 9159, 67037, 110689, 201111, 332067, 4759627, 14278881]

約数ペア:

[(1, 14278881), (3, 4759627), (43, 332067), (71, 201111), (129, 110689), (213, 67037), (1559, 9159), (3053, 4677)]