2541753

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4093}}^1$

素因数の和:4125

約数の個数: 16

約数和(自身を含む): 3930240

約数和(自身を除く): 1388487

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4093, 12279, 36837, 94139, 110511, 282417, 847251, 2541753]

約数ペア:

[(1, 2541753), (3, 847251), (9, 282417), (23, 110511), (27, 94139), (69, 36837), (207, 12279), (621, 4093)]