13498173

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2683}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 21493472

約数和(自身を除く): 7995299

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 2683, 5031, 8049, 24147, 34879, 104637, 115369, 313911, 346107, 1038321, 1499797, 4499391, 13498173]

約数ペア:

[(1, 13498173), (3, 4499391), (9, 1499797), (13, 1038321), (39, 346107), (43, 313911), (117, 115369), (129, 104637), (387, 34879), (559, 24147), (1677, 8049), (2683, 5031)]