682641001

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{117071}}^1$

素因数の和:117109

約数の個数: 16

約数和(自身を含む): 842918400

約数和(自身を除く): 160277399

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 117071, 819497, 1990207, 5736479, 13931449, 40155353, 97520143, 682641001]

約数ペア:

[(1, 682641001), (7, 97520143), (17, 40155353), (49, 13931449), (119, 5736479), (343, 1990207), (833, 819497), (5831, 117071)]