542891187

素因数分解:

$3^3\times {\mathrm{3433}}^1\times {\mathrm{5857}}^1$

素因数の和:9299

約数の個数: 16

約数和(自身を含む): 804654880

約数和(自身を除く): 261763693

約数列:

[1, 3, 9, 27, 3433, 5857, 10299, 17571, 30897, 52713, 92691, 158139, 20107081, 60321243, 180963729, 542891187]

約数ペア:

[(1, 542891187), (3, 180963729), (9, 60321243), (27, 20107081), (3433, 158139), (5857, 92691), (10299, 52713), (17571, 30897)]