42889524543

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83689}}^1$

素因数の和:83763

約数の個数: 56

約数和(自身を含む): 69519609200

約数和(自身を除く): 26630084657

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 243, 333, 513, 703, 729, 999, 1539, 2109, 2997, 4617, 6327, 8991, 13851, 18981, 26973, 56943, 83689, 170829, 251067, 512487, 753201, 1590091, 2259603, 3096493, 4770273, 6778809, 9289479, 14310819, 20336427, 27868437, 42932457, 58833367, 61009281, 83605311, 128797371, 176500101, 250815933, 386392113, 529500303, 752447799, 1159176339, 1588500909, 2257343397, 4765502727, 14296508181, 42889524543]

約数ペア:

[(1, 42889524543), (3, 14296508181), (9, 4765502727), (19, 2257343397), (27, 1588500909), (37, 1159176339), (57, 752447799), (81, 529500303), (111, 386392113), (171, 250815933), (243, 176500101), (333, 128797371), (513, 83605311), (703, 61009281), (729, 58833367), (999, 42932457), (1539, 27868437), (2109, 20336427), (2997, 14310819), (4617, 9289479), (6327, 6778809), (8991, 4770273), (13851, 3096493), (18981, 2259603), (26973, 1590091), (56943, 753201), (83689, 512487), (170829, 251067)]