26949537

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43397}}^1$

素因数の和:43429

約数の個数: 16

約数和(自身を含む): 41662080

約数和(自身を除く): 14712543

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 43397, 130191, 390573, 998131, 1171719, 2994393, 8983179, 26949537]

約数ペア:

[(1, 26949537), (3, 8983179), (9, 2994393), (23, 1171719), (27, 998131), (69, 390573), (207, 130191), (621, 43397)]