28226001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29129}}^1$

素因数の和:29168

約数の個数: 16

約数和(自身を含む): 41947200

約数和(自身を除く): 13721199

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 29129, 87387, 495193, 553451, 1485579, 1660353, 9408667, 28226001]

約数ペア:

[(1, 28226001), (3, 9408667), (17, 1660353), (19, 1485579), (51, 553451), (57, 495193), (323, 87387), (969, 29129)]