217723133

素因数分解:

${\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 230327424

約数和(自身を除く): 12604291

約数列:

[1, 37, 67, 71, 1237, 2479, 2627, 4757, 45769, 82879, 87827, 176009, 3066523, 3249599, 5884409, 217723133]

約数ペア:

[(1, 217723133), (37, 5884409), (67, 3249599), (71, 3066523), (1237, 176009), (2479, 87827), (2627, 82879), (4757, 45769)]