242579934

素因数分解:

$2^1\times 3^4\times {\mathrm{1497407}}^1$

素因数の和:1497421

約数の個数: 20

約数和(自身を含む): 543559104

約数和(自身を除く): 300979170

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1497407, 2994814, 4492221, 8984442, 13476663, 26953326, 40429989, 80859978, 121289967, 242579934]

約数ペア:

[(1, 242579934), (2, 121289967), (3, 80859978), (6, 40429989), (9, 26953326), (18, 13476663), (27, 8984442), (54, 4492221), (81, 2994814), (162, 1497407)]