81117006

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{314407}}^1$

素因数の和:314455

約数の個数: 16

約数和(自身を含む): 166007424

約数和(自身を除く): 84890418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 314407, 628814, 943221, 1886442, 13519501, 27039002, 40558503, 81117006]

約数ペア:

[(1, 81117006), (2, 40558503), (3, 27039002), (6, 13519501), (43, 1886442), (86, 943221), (129, 628814), (258, 314407)]