2990769

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 4136640

約数和(自身を除く): 1145871

約数列:

[1, 3, 59, 61, 177, 183, 277, 831, 3599, 10797, 16343, 16897, 49029, 50691, 996923, 2990769]

約数ペア:

[(1, 2990769), (3, 996923), (59, 50691), (61, 49029), (177, 16897), (183, 16343), (277, 10797), (831, 3599)]