2193051

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6170

約数の個数: 16

約数和(自身を含む): 3538944

約数和(自身を除く): 1345893

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 6143, 18429, 43001, 104431, 129003, 313293, 731017, 2193051]

約数ペア:

[(1, 2193051), (3, 731017), (7, 313293), (17, 129003), (21, 104431), (51, 43001), (119, 18429), (357, 6143)]