137730487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 148000000

約数和(自身を除く): 10269513

約数列:

[1, 19, 73, 199, 499, 1387, 3781, 9481, 14527, 36427, 99301, 276013, 692113, 1886719, 7248973, 137730487]

約数ペア:

[(1, 137730487), (19, 7248973), (73, 1886719), (199, 692113), (499, 276013), (1387, 99301), (3781, 36427), (9481, 14527)]