306512919

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{12107}}^1$

素因数の和:12239

約数の個数: 24

約数和(自身を含む): 462767760

約数和(自身を除く): 156254841

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 873, 2813, 8439, 12107, 25317, 36321, 108963, 351103, 1053309, 1174379, 3159927, 3523137, 10569411, 34056991, 102170973, 306512919]

約数ペア:

[(1, 306512919), (3, 102170973), (9, 34056991), (29, 10569411), (87, 3523137), (97, 3159927), (261, 1174379), (291, 1053309), (873, 351103), (2813, 108963), (8439, 36321), (12107, 25317)]