27773523

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{8363}}^1$

素因数の和:8416

約数の個数: 20

約数和(自身を含む): 42505848

約数和(自身を除く): 14732325

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 8363, 25089, 75267, 225801, 342883, 677403, 1028649, 3085947, 9257841, 27773523]

約数ペア:

[(1, 27773523), (3, 9257841), (9, 3085947), (27, 1028649), (41, 677403), (81, 342883), (123, 225801), (369, 75267), (1107, 25089), (3321, 8363)]