214622903

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47939}}^1$

素因数の和:47998

約数の個数: 12

約数和(自身を含む): 242288760

約数和(自身を除く): 27665857

約数列:

[1, 11, 37, 121, 407, 4477, 47939, 527329, 1773743, 5800619, 19511173, 214622903]

約数ペア:

[(1, 214622903), (11, 19511173), (37, 5800619), (121, 1773743), (407, 527329), (4477, 47939)]