1930637463

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{20929}}^1$

素因数の和:21346

約数の個数: 16

約数和(自身を含む): 2609050080

約数和(自身を除く): 678412617

約数列:

[1, 3, 97, 291, 317, 951, 20929, 30749, 62787, 92247, 2030113, 6090339, 6634493, 19903479, 643545821, 1930637463]

約数ペア:

[(1, 1930637463), (3, 643545821), (97, 19903479), (291, 6634493), (317, 6090339), (951, 2030113), (20929, 92247), (30749, 62787)]