3144001

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 3769600

約数和(自身を除く): 625599

約数列:

[1, 7, 37, 61, 199, 259, 427, 1393, 2257, 7363, 12139, 15799, 51541, 84973, 449143, 3144001]

約数ペア:

[(1, 3144001), (7, 449143), (37, 84973), (61, 51541), (199, 15799), (259, 12139), (427, 7363), (1393, 2257)]