2247434559

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 3514368000

約数和(自身を除く): 1266933441

約数列:

[1, 3, 9, 27, 31, 93, 103, 131, 199, 279, 309, 393, 597, 837, 927, 1179, 1791, 2781, 3193, 3537, 4061, 5373, 6169, 9579, 12183, 13493, 18507, 20497, 26069, 28737, 36549, 40479, 55521, 61491, 78207, 86211, 109647, 121437, 166563, 184473, 234621, 364311, 418283, 553419, 635407, 703863, 808139, 1254849, 1906221, 2424417, 2685107, 3764547, 5718663, 7273251, 8055321, 11293641, 17155989, 21819753, 24165963, 72497889, 83238317, 249714951, 749144853, 2247434559]

約数ペア:

[(1, 2247434559), (3, 749144853), (9, 249714951), (27, 83238317), (31, 72497889), (93, 24165963), (103, 21819753), (131, 17155989), (199, 11293641), (279, 8055321), (309, 7273251), (393, 5718663), (597, 3764547), (837, 2685107), (927, 2424417), (1179, 1906221), (1791, 1254849), (2781, 808139), (3193, 703863), (3537, 635407), (4061, 553419), (5373, 418283), (6169, 364311), (9579, 234621), (12183, 184473), (13493, 166563), (18507, 121437), (20497, 109647), (26069, 86211), (28737, 78207), (36549, 61491), (40479, 55521)]