1229193603

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{42667}}^1$

素因数の和:42784

約数の個数: 32

約数和(自身を含む): 2007102720

約数和(自身を除く): 777909117

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 2619, 3201, 9603, 28809, 42667, 128001, 384003, 469337, 1152009, 1408011, 4138699, 4224033, 12416097, 12672099, 37248291, 45525689, 111744873, 136577067, 409731201, 1229193603]

約数ペア:

[(1, 1229193603), (3, 409731201), (9, 136577067), (11, 111744873), (27, 45525689), (33, 37248291), (97, 12672099), (99, 12416097), (291, 4224033), (297, 4138699), (873, 1408011), (1067, 1152009), (2619, 469337), (3201, 384003), (9603, 128001), (28809, 42667)]