19060419

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4561}}^1$

素因数の和:4770

約数の個数: 16

約数和(自身を含む): 29196800

約数和(自身を除く): 10136381

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 4561, 13683, 31927, 95781, 907639, 2722917, 6353473, 19060419]

約数ペア:

[(1, 19060419), (3, 6353473), (7, 2722917), (21, 907639), (199, 95781), (597, 31927), (1393, 13683), (4179, 4561)]