43028091

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{1109}}^1$

素因数の和:1600

約数の個数: 20

約数和(自身を含む): 64468800

約数和(自身を除く): 21440709

約数列:

[1, 3, 9, 27, 81, 479, 1109, 1437, 3327, 4311, 9981, 12933, 29943, 38799, 89829, 531211, 1593633, 4780899, 14342697, 43028091]

約数ペア:

[(1, 43028091), (3, 14342697), (9, 4780899), (27, 1593633), (81, 531211), (479, 89829), (1109, 38799), (1437, 29943), (3327, 12933), (4311, 9981)]