140207706

素因数分解:

$2^1\times 3^3\times {\mathrm{2596439}}^1$

素因数の和:2596450

約数の個数: 16

約数和(自身を含む): 311572800

約数和(自身を除く): 171365094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2596439, 5192878, 7789317, 15578634, 23367951, 46735902, 70103853, 140207706]

約数ペア:

[(1, 140207706), (2, 70103853), (3, 46735902), (6, 23367951), (9, 15578634), (18, 7789317), (27, 5192878), (54, 2596439)]