27867021

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102077}}^1$

素因数の和:102100

約数の個数: 16

約数和(自身を含む): 45730944

約数和(自身を除く): 17863923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 102077, 306231, 714539, 1327001, 2143617, 3981003, 9289007, 27867021]

約数ペア:

[(1, 27867021), (3, 9289007), (7, 3981003), (13, 2143617), (21, 1327001), (39, 714539), (91, 306231), (273, 102077)]