20132607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2111}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 31122432

約数和(自身を除く): 10989825

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 2111, 3179, 6333, 9537, 23221, 35887, 69663, 107661, 394757, 610079, 1184271, 1830237, 6710869, 20132607]

約数ペア:

[(1, 20132607), (3, 6710869), (11, 1830237), (17, 1184271), (33, 610079), (51, 394757), (187, 107661), (289, 69663), (561, 35887), (867, 23221), (2111, 9537), (3179, 6333)]