137120817

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{1051}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 184832192

約数和(自身を除く): 47711375

約数列:

[1, 3, 157, 277, 471, 831, 1051, 3153, 43489, 130467, 165007, 291127, 495021, 873381, 45706939, 137120817]

約数ペア:

[(1, 137120817), (3, 45706939), (157, 873381), (277, 495021), (471, 291127), (831, 165007), (1051, 130467), (3153, 43489)]