7089019361523

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1\times {\mathrm{324661}}^1$

素因数の和:326705

約数の個数: 64

約数和(自身を含む): 11772607741440

約数和(自身を除く): 4683588379917

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 1987, 3663, 5961, 10989, 17883, 21857, 53649, 65571, 73519, 196713, 220557, 324661, 590139, 661671, 808709, 973983, 1985013, 2426127, 2921949, 3571271, 7278381, 8765847, 10713813, 12012457, 21835143, 32141439, 36037371, 96424317, 108112113, 132137027, 324336339, 396411081, 645101407, 1189233243, 1935304221, 3567699729, 5805912663, 7096115477, 17417737989, 21288346431, 23868752059, 63865039293, 71606256177, 191595117879, 214818768531, 262556272649, 644456305593, 787668817947, 2363006453841, 7089019361523]

約数ペア:

[(1, 7089019361523), (3, 2363006453841), (9, 787668817947), (11, 644456305593), (27, 262556272649), (33, 214818768531), (37, 191595117879), (99, 71606256177), (111, 63865039293), (297, 23868752059), (333, 21288346431), (407, 17417737989), (999, 7096115477), (1221, 5805912663), (1987, 3567699729), (3663, 1935304221), (5961, 1189233243), (10989, 645101407), (17883, 396411081), (21857, 324336339), (53649, 132137027), (65571, 108112113), (73519, 96424317), (196713, 36037371), (220557, 32141439), (324661, 21835143), (590139, 12012457), (661671, 10713813), (808709, 8765847), (973983, 7278381), (1985013, 3571271), (2426127, 2921949)]