277029009

素因数分解:

$3^2\times {\mathrm{673}}^1\times {\mathrm{45737}}^1$

素因数の和:46416

約数の個数: 12

約数和(自身を含む): 400756356

約数和(自身を除く): 123727347

約数列:

[1, 3, 9, 673, 2019, 6057, 45737, 137211, 411633, 30781001, 92343003, 277029009]

約数ペア:

[(1, 277029009), (3, 92343003), (9, 30781001), (673, 411633), (2019, 137211), (6057, 45737)]