255135813

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{116341}}^1$

素因数の和:116404

約数の個数: 16

約数和(自身を含む): 368571456

約数和(自身を除く): 113435643

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 116341, 349023, 1977797, 5002663, 5933391, 15007989, 85045271, 255135813]

約数ペア:

[(1, 255135813), (3, 85045271), (17, 15007989), (43, 5933391), (51, 5002663), (129, 1977797), (731, 349023), (2193, 116341)]