9745239

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4337}}^1$

素因数の和:4454

約数の個数: 16

約数和(自身を含む): 14992128

約数和(自身を除く): 5246889

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 4337, 13011, 30359, 91077, 464059, 1392177, 3248413, 9745239]

約数ペア:

[(1, 9745239), (3, 3248413), (7, 1392177), (21, 464059), (107, 91077), (321, 30359), (749, 13011), (2247, 4337)]