805199939

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{4519}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 860897280

約数和(自身を除く): 55697341

約数列:

[1, 23, 61, 127, 1403, 2921, 4519, 7747, 103937, 178181, 275659, 573913, 6340157, 13199999, 35008693, 805199939]

約数ペア:

[(1, 805199939), (23, 35008693), (61, 13199999), (127, 6340157), (1403, 573913), (2921, 275659), (4519, 178181), (7747, 103937)]