3187217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 3677184

約数和(自身を除く): 489967

約数列:

[1, 11, 37, 41, 191, 407, 451, 1517, 2101, 7067, 7831, 16687, 77737, 86141, 289747, 3187217]

約数ペア:

[(1, 3187217), (11, 289747), (37, 86141), (41, 77737), (191, 16687), (407, 7831), (451, 7067), (1517, 2101)]