27751254

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107563}}^1$

素因数の和:107611

約数の個数: 16

約数和(自身を含む): 56793792

約数和(自身を除く): 29042538

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 107563, 215126, 322689, 645378, 4625209, 9250418, 13875627, 27751254]

約数ペア:

[(1, 27751254), (2, 13875627), (3, 9250418), (6, 4625209), (43, 645378), (86, 322689), (129, 215126), (258, 107563)]