564157089

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{727}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 858574080

約数和(自身を除く): 294416991

約数列:

[1, 3, 9, 27, 41, 123, 369, 701, 727, 1107, 2103, 2181, 6309, 6543, 18927, 19629, 28741, 29807, 86223, 89421, 258669, 268263, 509627, 776007, 804789, 1528881, 4586643, 13759929, 20894707, 62684121, 188052363, 564157089]

約数ペア:

[(1, 564157089), (3, 188052363), (9, 62684121), (27, 20894707), (41, 13759929), (123, 4586643), (369, 1528881), (701, 804789), (727, 776007), (1107, 509627), (2103, 268263), (2181, 258669), (6309, 89421), (6543, 86223), (18927, 29807), (19629, 28741)]