127553314

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{47207}}^1$

素因数の和:47409

約数の個数: 16

約数和(自身を含む): 219800448

約数和(自身を除く): 92247134

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 47207, 94414, 330449, 660898, 9110951, 18221902, 63776657, 127553314]

約数ペア:

[(1, 127553314), (2, 63776657), (7, 18221902), (14, 9110951), (193, 660898), (386, 330449), (1351, 94414), (2702, 47207)]