129660993

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20789}}^1$

素因数の和:20819

約数の個数: 40

約数和(自身を含む): 241496640

約数和(自身を除く): 111835647

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 20789, 62367, 145523, 187101, 228679, 436569, 561303, 686037, 1309707, 1600753, 1683909, 2058111, 3929121, 4802259, 6174333, 11787363, 14406777, 18522999, 43220331, 129660993]

約数ペア:

[(1, 129660993), (3, 43220331), (7, 18522999), (9, 14406777), (11, 11787363), (21, 6174333), (27, 4802259), (33, 3929121), (63, 2058111), (77, 1683909), (81, 1600753), (99, 1309707), (189, 686037), (231, 561303), (297, 436569), (567, 228679), (693, 187101), (891, 145523), (2079, 62367), (6237, 20789)]