69590211

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3881}}^1$

素因数の和:4066

約数の個数: 16

約数和(自身を含む): 95652480

約数和(自身を除く): 26062269

約数列:

[1, 3, 43, 129, 139, 417, 3881, 5977, 11643, 17931, 166883, 500649, 539459, 1618377, 23196737, 69590211]

約数ペア:

[(1, 69590211), (3, 23196737), (43, 1618377), (129, 539459), (139, 500649), (417, 166883), (3881, 17931), (5977, 11643)]