5342001

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 8208384

約数和(自身を除く): 2866383

約数列:

[1, 3, 7, 21, 127, 381, 889, 2003, 2667, 6009, 14021, 42063, 254381, 763143, 1780667, 5342001]

約数ペア:

[(1, 5342001), (3, 1780667), (7, 763143), (21, 254381), (127, 42063), (381, 14021), (889, 6009), (2003, 2667)]