9993071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 11476608

約数和(自身を除く): 1483537

約数列:

[1, 11, 37, 43, 407, 473, 571, 1591, 6281, 17501, 21127, 24553, 232397, 270083, 908461, 9993071]

約数ペア:

[(1, 9993071), (11, 908461), (37, 270083), (43, 232397), (407, 24553), (473, 21127), (571, 17501), (1591, 6281)]