47731717

素因数分解:

${\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{937}}^1$

素因数の和:1380

約数の個数: 12

約数和(自身を含む): 52646188

約数和(自身を除く): 4914471

約数列:

[1, 11, 121, 421, 937, 4631, 10307, 50941, 113377, 394477, 4339247, 47731717]

約数ペア:

[(1, 47731717), (11, 4339247), (121, 394477), (421, 113377), (937, 50941), (4631, 10307)]