127989234

素因数分解:

$2^1\times 3^4\times {\mathrm{790057}}^1$

素因数の和:790071

約数の個数: 20

約数和(自身を含む): 286791054

約数和(自身を除く): 158801820

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 790057, 1580114, 2370171, 4740342, 7110513, 14221026, 21331539, 42663078, 63994617, 127989234]

約数ペア:

[(1, 127989234), (2, 63994617), (3, 42663078), (6, 21331539), (9, 14221026), (18, 7110513), (27, 4740342), (54, 2370171), (81, 1580114), (162, 790057)]