2127147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 3139968

約数和(自身を除く): 1012821

約数列:

[1, 3, 11, 33, 73, 219, 803, 883, 2409, 2649, 9713, 29139, 64459, 193377, 709049, 2127147]

約数ペア:

[(1, 2127147), (3, 709049), (11, 193377), (33, 64459), (73, 29139), (219, 9713), (803, 2649), (883, 2409)]