28659753

素因数分解:

$3^2\times {\mathrm{1571}}^1\times {\mathrm{2027}}^1$

素因数の和:3604

約数の個数: 12

約数和(自身を含む): 41444208

約数和(自身を除く): 12784455

約数列:

[1, 3, 9, 1571, 2027, 4713, 6081, 14139, 18243, 3184417, 9553251, 28659753]

約数ペア:

[(1, 28659753), (3, 9553251), (9, 3184417), (1571, 18243), (2027, 14139), (4713, 6081)]