54972393

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{84443}}^1$

素因数の和:84484

約数の個数: 16

約数和(自身を含む): 86470656

約数和(自身を除く): 31498263

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 84443, 253329, 591101, 1773303, 2617733, 7853199, 18324131, 54972393]

約数ペア:

[(1, 54972393), (3, 18324131), (7, 7853199), (21, 2617733), (31, 1773303), (93, 591101), (217, 253329), (651, 84443)]