282034143

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{17497}}^1$

素因数の和:17708

約数の個数: 20

約数和(自身を含む): 423451600

約数和(自身を除く): 141417457

約数列:

[1, 3, 9, 27, 81, 199, 597, 1791, 5373, 16119, 17497, 52491, 157473, 472419, 1417257, 3481903, 10445709, 31337127, 94011381, 282034143]

約数ペア:

[(1, 282034143), (3, 94011381), (9, 31337127), (27, 10445709), (81, 3481903), (199, 1417257), (597, 472419), (1791, 157473), (5373, 52491), (16119, 17497)]