29121945177

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 43415285760

約数和(自身を除く): 14293340583

約数列:

[1, 3, 13, 39, 43, 113, 129, 239, 339, 559, 643, 717, 1469, 1677, 1929, 3107, 4407, 4859, 8359, 9321, 10277, 14577, 25077, 27007, 27649, 30831, 63167, 72659, 81021, 82947, 133601, 153677, 189501, 217977, 351091, 359437, 400803, 461031, 944567, 1053273, 1078311, 1161301, 1997801, 2833701, 3124337, 3483903, 5993403, 6608111, 9373011, 15096913, 17365501, 19824333, 40616381, 45290739, 52096503, 85905443, 121849143, 225751513, 257716329, 677254539, 746716543, 2240149629, 9707315059, 29121945177]

約数ペア:

[(1, 29121945177), (3, 9707315059), (13, 2240149629), (39, 746716543), (43, 677254539), (113, 257716329), (129, 225751513), (239, 121849143), (339, 85905443), (559, 52096503), (643, 45290739), (717, 40616381), (1469, 19824333), (1677, 17365501), (1929, 15096913), (3107, 9373011), (4407, 6608111), (4859, 5993403), (8359, 3483903), (9321, 3124337), (10277, 2833701), (14577, 1997801), (25077, 1161301), (27007, 1078311), (27649, 1053273), (30831, 944567), (63167, 461031), (72659, 400803), (81021, 359437), (82947, 351091), (133601, 217977), (153677, 189501)]