791613

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:378

約数の個数: 20

約数和(自身を含む): 1226940

約数和(自身を除く): 435327

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 337, 783, 1011, 2349, 3033, 9099, 9773, 27297, 29319, 87957, 263871, 791613]

約数ペア:

[(1, 791613), (3, 263871), (9, 87957), (27, 29319), (29, 27297), (81, 9773), (87, 9099), (261, 3033), (337, 2349), (783, 1011)]