16604649

素因数分解:

$3^3\times {\mathrm{733}}^1\times {\mathrm{839}}^1$

素因数の和:1581

約数の個数: 16

約数和(自身を含む): 24662400

約数和(自身を除く): 8057751

約数列:

[1, 3, 9, 27, 733, 839, 2199, 2517, 6597, 7551, 19791, 22653, 614987, 1844961, 5534883, 16604649]

約数ペア:

[(1, 16604649), (3, 5534883), (9, 1844961), (27, 614987), (733, 22653), (839, 19791), (2199, 7551), (2517, 6597)]