10818909

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{16931}}^1$

素因数の和:17008

約数の個数: 12

約数和(自身を含む): 15848352

約数和(自身を除く): 5029443

約数列:

[1, 3, 9, 71, 213, 639, 16931, 50793, 152379, 1202101, 3606303, 10818909]

約数ペア:

[(1, 10818909), (3, 3606303), (9, 1202101), (71, 152379), (213, 50793), (639, 16931)]