14974551

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1140

約数の個数: 20

約数和(自身を含む): 22506000

約数和(自身を除く): 7531449

約数列:

[1, 3, 9, 27, 81, 199, 597, 929, 1791, 2787, 5373, 8361, 16119, 25083, 75249, 184871, 554613, 1663839, 4991517, 14974551]

約数ペア:

[(1, 14974551), (3, 4991517), (9, 1663839), (27, 554613), (81, 184871), (199, 75249), (597, 25083), (929, 16119), (1791, 8361), (2787, 5373)]