187803211

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 203203584

約数和(自身を除く): 15400373

約数列:

[1, 23, 47, 67, 1081, 1541, 2593, 3149, 59639, 72427, 121871, 173731, 2803033, 3995813, 8165357, 187803211]

約数ペア:

[(1, 187803211), (23, 8165357), (47, 3995813), (67, 2803033), (1081, 173731), (1541, 121871), (2593, 72427), (3149, 59639)]