139122414

素因数分解:

$2^1\times 3^3\times {\mathrm{2576341}}^1$

素因数の和:2576352

約数の個数: 16

約数和(自身を含む): 309161040

約数和(自身を除く): 170038626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2576341, 5152682, 7729023, 15458046, 23187069, 46374138, 69561207, 139122414]

約数ペア:

[(1, 139122414), (2, 69561207), (3, 46374138), (6, 23187069), (9, 15458046), (18, 7729023), (27, 5152682), (54, 2576341)]