9655281

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:810

約数の個数: 20

約数和(自身を含む): 14520000

約数和(自身を除く): 4864719

約数列:

[1, 3, 9, 27, 81, 199, 597, 599, 1791, 1797, 5373, 5391, 16119, 16173, 48519, 119201, 357603, 1072809, 3218427, 9655281]

約数ペア:

[(1, 9655281), (3, 3218427), (9, 1072809), (27, 357603), (81, 119201), (199, 48519), (597, 16173), (599, 16119), (1791, 5391), (1797, 5373)]