27440493

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 37621056

約数和(自身を除く): 10180563

約数列:

[1, 3, 43, 129, 281, 757, 843, 2271, 12083, 32551, 36249, 97653, 212717, 638151, 9146831, 27440493]

約数ペア:

[(1, 27440493), (3, 9146831), (43, 638151), (129, 212717), (281, 97653), (757, 36249), (843, 32551), (2271, 12083)]