813762009

素因数分解:

$3^2\times {\mathrm{1433}}^1\times {\mathrm{63097}}^1$

素因数の和:64536

約数の個数: 12

約数和(自身を含む): 1176272916

約数和(自身を除く): 362510907

約数列:

[1, 3, 9, 1433, 4299, 12897, 63097, 189291, 567873, 90418001, 271254003, 813762009]

約数ペア:

[(1, 813762009), (3, 271254003), (9, 90418001), (1433, 567873), (4299, 189291), (12897, 63097)]