713586021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{8419}}^1$

素因数の和:9928

約数の個数: 16

約数和(自身を含む): 1002316800

約数和(自身を除く): 288730779

約数列:

[1, 3, 19, 57, 1487, 4461, 8419, 25257, 28253, 84759, 159961, 479883, 12519053, 37557159, 237862007, 713586021]

約数ペア:

[(1, 713586021), (3, 237862007), (19, 37557159), (57, 12519053), (1487, 479883), (4461, 159961), (8419, 84759), (25257, 28253)]