201961647

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{12323}}^1$

素因数の和:12939

約数の個数: 16

約数和(自身を含む): 299719680

約数和(自身を除く): 97758033

約数列:

[1, 3, 9, 27, 607, 1821, 5463, 12323, 16389, 36969, 110907, 332721, 7480061, 22440183, 67320549, 201961647]

約数ペア:

[(1, 201961647), (3, 67320549), (9, 22440183), (27, 7480061), (607, 332721), (1821, 110907), (5463, 36969), (12323, 16389)]