9074997

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:774

約数の個数: 20

約数和(自身を含む): 13648800

約数和(自身を除く): 4573803

約数列:

[1, 3, 9, 27, 81, 199, 563, 597, 1689, 1791, 5067, 5373, 15201, 16119, 45603, 112037, 336111, 1008333, 3024999, 9074997]

約数ペア:

[(1, 9074997), (3, 3024999), (9, 1008333), (27, 336111), (81, 112037), (199, 45603), (563, 16119), (597, 15201), (1689, 5373), (1791, 5067)]