292894281

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 427644360

約数和(自身を除く): 134750079

約数列:

[1, 3, 9, 197, 233, 591, 699, 709, 1773, 2097, 2127, 6381, 45901, 137703, 139673, 165197, 413109, 419019, 495591, 1257057, 1486773, 32543809, 97631427, 292894281]

約数ペア:

[(1, 292894281), (3, 97631427), (9, 32543809), (197, 1486773), (233, 1257057), (591, 495591), (699, 419019), (709, 413109), (1773, 165197), (2097, 139673), (2127, 137703), (6381, 45901)]