243033549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{171271}}^1$

素因数の和:171328

約数の個数: 16

約数和(自身を含む): 361726464

約数和(自身を除く): 118692915

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 171271, 513813, 1883981, 5651943, 7364653, 22093959, 81011183, 243033549]

約数ペア:

[(1, 243033549), (3, 81011183), (11, 22093959), (33, 7364653), (43, 5651943), (129, 1883981), (473, 513813), (1419, 171271)]