27145242

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{3499}}^1$

素因数の和:3938

約数の個数: 24

約数和(自身を含む): 58968000

約数和(自身を除く): 31822758

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3499, 3879, 6998, 7758, 10497, 20994, 31491, 62982, 1508069, 3016138, 4524207, 9048414, 13572621, 27145242]

約数ペア:

[(1, 27145242), (2, 13572621), (3, 9048414), (6, 4524207), (9, 3016138), (18, 1508069), (431, 62982), (862, 31491), (1293, 20994), (2586, 10497), (3499, 7758), (3879, 6998)]