11341209

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 16811200

約数和(自身を除く): 5469991

約数列:

[1, 3, 11, 33, 121, 157, 199, 363, 471, 597, 1727, 2189, 5181, 6567, 18997, 24079, 31243, 56991, 72237, 93729, 343673, 1031019, 3780403, 11341209]

約数ペア:

[(1, 11341209), (3, 3780403), (11, 1031019), (33, 343673), (121, 93729), (157, 72237), (199, 56991), (363, 31243), (471, 24079), (597, 18997), (1727, 6567), (2189, 5181)]