271818243

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{816271}}^1$

素因数の和:816314

約数の個数: 12

約数和(自身を含む): 403238368

約数和(自身を除く): 131420125

約数列:

[1, 3, 9, 37, 111, 333, 816271, 2448813, 7346439, 30202027, 90606081, 271818243]

約数ペア:

[(1, 271818243), (3, 90606081), (9, 30202027), (37, 7346439), (111, 2448813), (333, 816271)]