85666947

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{1301}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 116992512

約数和(自身を除く): 31325565

約数列:

[1, 3, 47, 141, 467, 1301, 1401, 3903, 21949, 61147, 65847, 183441, 607567, 1822701, 28555649, 85666947]

約数ペア:

[(1, 85666947), (3, 28555649), (47, 1822701), (141, 607567), (467, 183441), (1301, 65847), (1401, 61147), (3903, 21949)]