9048879

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 54

約数和(自身を含む): 16379064

約数和(自身を除く): 7330185

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 71, 119, 147, 153, 213, 289, 357, 441, 497, 639, 833, 867, 1071, 1207, 1491, 2023, 2499, 2601, 3479, 3621, 4473, 6069, 7497, 8449, 10437, 10863, 14161, 18207, 20519, 25347, 31311, 42483, 59143, 61557, 76041, 127449, 143633, 177429, 184671, 430899, 532287, 1005431, 1292697, 3016293, 9048879]

約数ペア:

[(1, 9048879), (3, 3016293), (7, 1292697), (9, 1005431), (17, 532287), (21, 430899), (49, 184671), (51, 177429), (63, 143633), (71, 127449), (119, 76041), (147, 61557), (153, 59143), (213, 42483), (289, 31311), (357, 25347), (441, 20519), (497, 18207), (639, 14161), (833, 10863), (867, 10437), (1071, 8449), (1207, 7497), (1491, 6069), (2023, 4473), (2499, 3621), (2601, 3479)]