84682437

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{13397}}^1$

素因数の和:13457

約数の個数: 24

約数和(自身を含む): 134408736

約数和(自身を除く): 49726299

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 13397, 40191, 93779, 281337, 576071, 656453, 1728213, 1969359, 4032497, 12097491, 28227479, 84682437]

約数ペア:

[(1, 84682437), (3, 28227479), (7, 12097491), (21, 4032497), (43, 1969359), (49, 1728213), (129, 656453), (147, 576071), (301, 281337), (903, 93779), (2107, 40191), (6321, 13397)]