7325883

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:768

約数の個数: 20

約数和(自身を含む): 11035200

約数和(自身を除く): 3709317

約数列:

[1, 3, 9, 27, 81, 149, 447, 607, 1341, 1821, 4023, 5463, 12069, 16389, 49167, 90443, 271329, 813987, 2441961, 7325883]

約数ペア:

[(1, 7325883), (3, 2441961), (9, 813987), (27, 271329), (81, 90443), (149, 49167), (447, 16389), (607, 12069), (1341, 5463), (1821, 4023)]