2899299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4373}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 4408992

約数和(自身を除く): 1509693

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 4373, 13119, 56849, 74341, 170547, 223023, 966433, 2899299]

約数ペア:

[(1, 2899299), (3, 966433), (13, 223023), (17, 170547), (39, 74341), (51, 56849), (221, 13119), (663, 4373)]