6209379

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 10692864

約数和(自身を除く): 4483485

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 101, 207, 243, 253, 297, 303, 621, 759, 891, 909, 1111, 1863, 2277, 2323, 2673, 2727, 3333, 5589, 6831, 6969, 8181, 9999, 20493, 20907, 24543, 25553, 29997, 61479, 62721, 76659, 89991, 188163, 229977, 269973, 564489, 689931, 2069793, 6209379]

約数ペア:

[(1, 6209379), (3, 2069793), (9, 689931), (11, 564489), (23, 269973), (27, 229977), (33, 188163), (69, 89991), (81, 76659), (99, 62721), (101, 61479), (207, 29997), (243, 25553), (253, 24543), (297, 20907), (303, 20493), (621, 9999), (759, 8181), (891, 6969), (909, 6831), (1111, 5589), (1863, 3333), (2277, 2727), (2323, 2673)]