13124889

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{6659}}^1$

素因数の和:6741

約数の個数: 16

約数和(自身を含む): 19713600

約数和(自身を除く): 6588711

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 6659, 19977, 59931, 179793, 486107, 1458321, 4374963, 13124889]

約数ペア:

[(1, 13124889), (3, 4374963), (9, 1458321), (27, 486107), (73, 179793), (219, 59931), (657, 19977), (1971, 6659)]