2016109917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1949}}^1\times {\mathrm{6761}}^1$

素因数の和:8733

約数の個数: 24

約数和(自身を含む): 3085500600

約数和(自身を除く): 1069390683

約数列:

[1, 3, 9, 17, 51, 153, 1949, 5847, 6761, 17541, 20283, 33133, 60849, 99399, 114937, 298197, 344811, 1034433, 13177189, 39531567, 118594701, 224012213, 672036639, 2016109917]

約数ペア:

[(1, 2016109917), (3, 672036639), (9, 224012213), (17, 118594701), (51, 39531567), (153, 13177189), (1949, 1034433), (5847, 344811), (6761, 298197), (17541, 114937), (20283, 99399), (33133, 60849)]