2912594121

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 4623274656

約数和(自身を除く): 1710680535

約数列:

[1, 3, 9, 23, 41, 43, 69, 123, 129, 207, 347, 369, 387, 529, 943, 989, 1041, 1587, 1763, 2829, 2967, 3123, 4761, 5289, 7981, 8487, 8901, 14227, 14921, 15867, 21689, 22747, 23943, 40549, 42681, 44763, 65067, 68241, 71829, 121647, 128043, 134289, 183563, 195201, 204723, 327221, 343183, 364941, 550689, 611761, 932627, 981663, 1029549, 1652067, 1835283, 2797881, 2944989, 3088647, 5505849, 7526083, 7893209, 8393643, 14070503, 22578249, 23679627, 42211509, 67734747, 71038881, 126634527, 323621569, 970864707, 2912594121]

約数ペア:

[(1, 2912594121), (3, 970864707), (9, 323621569), (23, 126634527), (41, 71038881), (43, 67734747), (69, 42211509), (123, 23679627), (129, 22578249), (207, 14070503), (347, 8393643), (369, 7893209), (387, 7526083), (529, 5505849), (943, 3088647), (989, 2944989), (1041, 2797881), (1587, 1835283), (1763, 1652067), (2829, 1029549), (2967, 981663), (3123, 932627), (4761, 611761), (5289, 550689), (7981, 364941), (8487, 343183), (8901, 327221), (14227, 204723), (14921, 195201), (15867, 183563), (21689, 134289), (22747, 128043), (23943, 121647), (40549, 71829), (42681, 68241), (44763, 65067)]