2310849

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:666

約数の個数: 20

約数和(自身を含む): 3531264

約数和(自身を除く): 1220415

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 607, 1269, 1821, 3807, 5463, 16389, 28529, 49167, 85587, 256761, 770283, 2310849]

約数ペア:

[(1, 2310849), (3, 770283), (9, 256761), (27, 85587), (47, 49167), (81, 28529), (141, 16389), (423, 5463), (607, 3807), (1269, 1821)]