172514292021

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{4651}}^1$

素因数の和:5151

約数の個数: 64

約数和(自身を含む): 265757967360

約数和(自身を除く): 93243675339

約数列:

[1, 3, 9, 27, 37, 107, 111, 321, 333, 347, 963, 999, 1041, 2889, 3123, 3959, 4651, 9369, 11877, 12839, 13953, 35631, 37129, 38517, 41859, 106893, 111387, 115551, 125577, 172087, 334161, 346653, 497657, 516261, 1002483, 1373773, 1492971, 1548783, 1613897, 4121319, 4478913, 4646349, 4841691, 12363957, 13436739, 14525073, 18413309, 37091871, 43575219, 55239927, 59714189, 165719781, 172686979, 179142567, 497159343, 518060937, 537427701, 1554182811, 1612283103, 4662548433, 6389418223, 19168254669, 57504764007, 172514292021]

約数ペア:

[(1, 172514292021), (3, 57504764007), (9, 19168254669), (27, 6389418223), (37, 4662548433), (107, 1612283103), (111, 1554182811), (321, 537427701), (333, 518060937), (347, 497159343), (963, 179142567), (999, 172686979), (1041, 165719781), (2889, 59714189), (3123, 55239927), (3959, 43575219), (4651, 37091871), (9369, 18413309), (11877, 14525073), (12839, 13436739), (13953, 12363957), (35631, 4841691), (37129, 4646349), (38517, 4478913), (41859, 4121319), (106893, 1613897), (111387, 1548783), (115551, 1492971), (125577, 1373773), (172087, 1002483), (334161, 516261), (346653, 497657)]