67067397

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23071}}^1$

素因数の和:23113

約数の個数: 24

約数和(自身を含む): 107976960

約数和(自身を除く): 40909563

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 23071, 69213, 207639, 392207, 438349, 1176621, 1315047, 3529863, 3945141, 7451933, 22355799, 67067397]

約数ペア:

[(1, 67067397), (3, 22355799), (9, 7451933), (17, 3945141), (19, 3529863), (51, 1315047), (57, 1176621), (153, 438349), (171, 392207), (323, 207639), (969, 69213), (2907, 23071)]