1149261

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 16

約数和(自身を含む): 1605120

約数和(自身を除く): 455859

約数列:

[1, 3, 43, 59, 129, 151, 177, 453, 2537, 6493, 7611, 8909, 19479, 26727, 383087, 1149261]

約数ペア:

[(1, 1149261), (3, 383087), (43, 26727), (59, 19479), (129, 8909), (151, 7611), (177, 6493), (453, 2537)]