16982049

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9743}}^1$

素因数の和:9836

約数の個数: 16

約数和(自身を含む): 26191872

約数和(自身を除く): 9209823

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 9743, 29229, 68201, 204603, 808669, 2426007, 5660683, 16982049]

約数ペア:

[(1, 16982049), (3, 5660683), (7, 2426007), (21, 808669), (83, 204603), (249, 68201), (581, 29229), (1743, 9743)]