245717982

素因数分解:

$2^1\times 3^3\times {\mathrm{4550333}}^1$

素因数の和:4550344

約数の個数: 16

約数和(自身を含む): 546040080

約数和(自身を除く): 300322098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4550333, 9100666, 13650999, 27301998, 40952997, 81905994, 122858991, 245717982]

約数ペア:

[(1, 245717982), (2, 122858991), (3, 81905994), (6, 40952997), (9, 27301998), (18, 13650999), (27, 9100666), (54, 4550333)]