2465397

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{2767}}^1$

素因数の和:2790

約数の個数: 20

約数和(自身を含む): 4019136

約数和(自身を除く): 1553739

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 2767, 8301, 24903, 30437, 74709, 91311, 224127, 273933, 821799, 2465397]

約数ペア:

[(1, 2465397), (3, 821799), (9, 273933), (11, 224127), (27, 91311), (33, 74709), (81, 30437), (99, 24903), (297, 8301), (891, 2767)]