25542351

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41131}}^1$

素因数の和:41163

約数の個数: 16

約数和(自身を含む): 39486720

約数和(自身を除く): 13944369

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 41131, 123393, 370179, 946013, 1110537, 2838039, 8514117, 25542351]

約数ペア:

[(1, 25542351), (3, 8514117), (9, 2838039), (23, 1110537), (27, 946013), (69, 370179), (207, 123393), (621, 41131)]