209575496637

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13885609}}^1$

素因数の和:13885674

約数の個数: 32

約数和(自身を含む): 342141430400

約数和(自身を除く): 132565933763

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 15093, 13885609, 41656827, 124970481, 180512917, 374911443, 541538751, 597081187, 1624616253, 1791243561, 4873848759, 5373730683, 7762055431, 16121192049, 23286166293, 69858498879, 209575496637]

約数ペア:

[(1, 209575496637), (3, 69858498879), (9, 23286166293), (13, 16121192049), (27, 7762055431), (39, 5373730683), (43, 4873848759), (117, 1791243561), (129, 1624616253), (351, 597081187), (387, 541538751), (559, 374911443), (1161, 180512917), (1677, 124970481), (5031, 41656827), (15093, 13885609)]