3196319

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 4002768

約数和(自身を除く): 806449

約数列:

[1, 7, 37, 41, 43, 49, 259, 287, 301, 1517, 1591, 1763, 1813, 2009, 2107, 10619, 11137, 12341, 65231, 74333, 77959, 86387, 456617, 3196319]

約数ペア:

[(1, 3196319), (7, 456617), (37, 86387), (41, 77959), (43, 74333), (49, 65231), (259, 12341), (287, 11137), (301, 10619), (1517, 2107), (1591, 2009), (1763, 1813)]