71248803

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{17123}}^1$

素因数の和:17218

約数の個数: 16

約数和(自身を含む): 101374080

約数和(自身を除く): 30125277

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 17123, 51369, 325337, 976011, 1249979, 3749937, 23749601, 71248803]

約数ペア:

[(1, 71248803), (3, 23749601), (19, 3749937), (57, 1249979), (73, 976011), (219, 325337), (1387, 51369), (4161, 17123)]