249492042

素因数分解:

$2^1\times 3^3\times {\mathrm{4620223}}^1$

素因数の和:4620234

約数の個数: 16

約数和(自身を含む): 554426880

約数和(自身を除く): 304934838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4620223, 9240446, 13860669, 27721338, 41582007, 83164014, 124746021, 249492042]

約数ペア:

[(1, 249492042), (2, 124746021), (3, 83164014), (6, 41582007), (9, 27721338), (18, 13860669), (27, 9240446), (54, 4620223)]