172965981

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{6029}}^1$

素因数の和:6236

約数の個数: 16

約数和(自身を含む): 235604160

約数和(自身を除く): 62638179

約数列:

[1, 3, 73, 131, 219, 393, 6029, 9563, 18087, 28689, 440117, 789799, 1320351, 2369397, 57655327, 172965981]

約数ペア:

[(1, 172965981), (3, 57655327), (73, 2369397), (131, 1320351), (219, 789799), (393, 440117), (6029, 28689), (9563, 18087)]