2247709383969

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{7558349}}^1$

素因数の和:7558407

約数の個数: 48

約数和(自身を含む): 3712661520000

約数和(自身を除く): 1464952136031

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 289, 343, 357, 833, 867, 1029, 2023, 2499, 5831, 6069, 14161, 17493, 42483, 99127, 297381, 7558349, 22675047, 52908443, 128491933, 158725329, 370359101, 385475799, 899443531, 1111077303, 2184362861, 2592513707, 2698330593, 6296104717, 6553088583, 7777541121, 15290540027, 18888314151, 44072733019, 45871620081, 107033780189, 132218199057, 321101340567, 749236461323, 2247709383969]

約数ペア:

[(1, 2247709383969), (3, 749236461323), (7, 321101340567), (17, 132218199057), (21, 107033780189), (49, 45871620081), (51, 44072733019), (119, 18888314151), (147, 15290540027), (289, 7777541121), (343, 6553088583), (357, 6296104717), (833, 2698330593), (867, 2592513707), (1029, 2184362861), (2023, 1111077303), (2499, 899443531), (5831, 385475799), (6069, 370359101), (14161, 158725329), (17493, 128491933), (42483, 52908443), (99127, 22675047), (297381, 7558349)]