39731613

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{643}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 54405120

約数和(自身を除く): 14673507

約数列:

[1, 3, 43, 129, 479, 643, 1437, 1929, 20597, 27649, 61791, 82947, 307997, 923991, 13243871, 39731613]

約数ペア:

[(1, 39731613), (3, 13243871), (43, 923991), (129, 307997), (479, 82947), (643, 61791), (1437, 27649), (1929, 20597)]