388624311

素因数分解:

$3^5\times {\mathrm{439}}^1\times {\mathrm{3643}}^1$

素因数の和:4097

約数の個数: 24

約数和(自身を含む): 583623040

約数和(自身を除く): 194998729

約数列:

[1, 3, 9, 27, 81, 243, 439, 1317, 3643, 3951, 10929, 11853, 32787, 35559, 98361, 106677, 295083, 885249, 1599277, 4797831, 14393493, 43180479, 129541437, 388624311]

約数ペア:

[(1, 388624311), (3, 129541437), (9, 43180479), (27, 14393493), (81, 4797831), (243, 1599277), (439, 885249), (1317, 295083), (3643, 106677), (3951, 98361), (10929, 35559), (11853, 32787)]