7673001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21493}}^1$

素因数の和:21520

約数の個数: 16

約数和(自身を含む): 12380544

約数和(自身を除く): 4707543

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 21493, 64479, 150451, 365381, 451353, 1096143, 2557667, 7673001]

約数ペア:

[(1, 7673001), (3, 2557667), (7, 1096143), (17, 451353), (21, 365381), (51, 150451), (119, 64479), (357, 21493)]