283348989

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1867}}^1$

素因数の和:1967

約数の個数: 64

約数和(自身を含む): 530810880

約数和(自身を除く): 247461891

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 73, 77, 99, 189, 219, 231, 297, 511, 657, 693, 803, 1533, 1867, 1971, 2079, 2409, 4599, 5601, 5621, 7227, 13069, 13797, 16803, 16863, 20537, 21681, 39207, 50409, 50589, 61611, 117621, 136291, 143759, 151767, 184833, 352863, 408873, 431277, 554499, 954037, 1226619, 1293831, 1499201, 2862111, 3679857, 3881493, 4497603, 8586333, 10494407, 13492809, 25758999, 31483221, 40478427, 94449663, 283348989]

約数ペア:

[(1, 283348989), (3, 94449663), (7, 40478427), (9, 31483221), (11, 25758999), (21, 13492809), (27, 10494407), (33, 8586333), (63, 4497603), (73, 3881493), (77, 3679857), (99, 2862111), (189, 1499201), (219, 1293831), (231, 1226619), (297, 954037), (511, 554499), (657, 431277), (693, 408873), (803, 352863), (1533, 184833), (1867, 151767), (1971, 143759), (2079, 136291), (2409, 117621), (4599, 61611), (5601, 50589), (5621, 50409), (7227, 39207), (13069, 21681), (13797, 20537), (16803, 16863)]