20134004445

素因数分解:

$3^2\times 5^1\times {\mathrm{447422321}}^1$

素因数の和:447422332

約数の個数: 12

約数和(自身を含む): 34898941116

約数和(自身を除く): 14764936671

約数列:

[1, 3, 5, 9, 15, 45, 447422321, 1342266963, 2237111605, 4026800889, 6711334815, 20134004445]

約数ペア:

[(1, 20134004445), (3, 6711334815), (5, 4026800889), (9, 2237111605), (15, 1342266963), (45, 447422321)]