384764499

素因数分解:

$3^5\times 7^1\times {\mathrm{226199}}^1$

素因数の和:226221

約数の個数: 24

約数和(自身を含む): 658694400

約数和(自身を除く): 273929901

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 226199, 678597, 1583393, 2035791, 4750179, 6107373, 14250537, 18322119, 42751611, 54966357, 128254833, 384764499]

約数ペア:

[(1, 384764499), (3, 128254833), (7, 54966357), (9, 42751611), (21, 18322119), (27, 14250537), (63, 6107373), (81, 4750179), (189, 2035791), (243, 1583393), (567, 678597), (1701, 226199)]