267796648509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{22303}}^1$

素因数の和:22566

約数の個数: 64

約数和(自身を含む): 404953565184

約数和(自身を除く): 137156916675

約数列:

[1, 3, 13, 37, 39, 53, 111, 157, 159, 471, 481, 689, 1443, 1961, 2041, 2067, 5809, 5883, 6123, 8321, 17427, 22303, 24963, 25493, 66909, 75517, 76479, 108173, 226551, 289939, 307877, 324519, 825211, 869817, 923631, 1182059, 2475633, 3501571, 3546177, 4002401, 10504713, 10727743, 12007203, 15366767, 32183229, 43736183, 45520423, 46100301, 129558127, 131208549, 136561269, 185583263, 388674381, 556749789, 568570379, 1684255651, 1705711137, 2412582419, 5052766953, 6866580731, 7237747257, 20599742193, 89265549503, 267796648509]

約数ペア:

[(1, 267796648509), (3, 89265549503), (13, 20599742193), (37, 7237747257), (39, 6866580731), (53, 5052766953), (111, 2412582419), (157, 1705711137), (159, 1684255651), (471, 568570379), (481, 556749789), (689, 388674381), (1443, 185583263), (1961, 136561269), (2041, 131208549), (2067, 129558127), (5809, 46100301), (5883, 45520423), (6123, 43736183), (8321, 32183229), (17427, 15366767), (22303, 12007203), (24963, 10727743), (25493, 10504713), (66909, 4002401), (75517, 3546177), (76479, 3501571), (108173, 2475633), (226551, 1182059), (289939, 923631), (307877, 869817), (324519, 825211)]