9554985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 18345600

約数和(自身を除く): 8790615

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 97, 99, 165, 199, 291, 485, 495, 597, 873, 995, 1067, 1455, 1791, 2189, 2985, 3201, 4365, 5335, 6567, 8955, 9603, 10945, 16005, 19303, 19701, 32835, 48015, 57909, 96515, 98505, 173727, 212333, 289545, 636999, 868635, 1061665, 1910997, 3184995, 9554985]

約数ペア:

[(1, 9554985), (3, 3184995), (5, 1910997), (9, 1061665), (11, 868635), (15, 636999), (33, 289545), (45, 212333), (55, 173727), (97, 98505), (99, 96515), (165, 57909), (199, 48015), (291, 32835), (485, 19701), (495, 19303), (597, 16005), (873, 10945), (995, 9603), (1067, 8955), (1455, 6567), (1791, 5335), (2189, 4365), (2985, 3201)]