15696719973

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{43787}}^1$

素因数の和:43895

約数の個数: 64

約数和(自身を含む): 27239639040

約数和(自身を除く): 11542919067

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 71, 99, 153, 187, 213, 297, 459, 561, 639, 781, 1207, 1683, 1917, 2343, 3621, 5049, 7029, 10863, 13277, 21087, 32589, 39831, 43787, 119493, 131361, 358479, 394083, 481657, 744379, 1182249, 1444971, 2233137, 3108877, 4334913, 6699411, 8188169, 9326631, 13004739, 20098233, 24564507, 27979893, 34197647, 52850909, 73693521, 83939679, 102592941, 158552727, 221080563, 307778823, 475658181, 581359999, 923336469, 1426974543, 1744079997, 5232239991, 15696719973]

約数ペア:

[(1, 15696719973), (3, 5232239991), (9, 1744079997), (11, 1426974543), (17, 923336469), (27, 581359999), (33, 475658181), (51, 307778823), (71, 221080563), (99, 158552727), (153, 102592941), (187, 83939679), (213, 73693521), (297, 52850909), (459, 34197647), (561, 27979893), (639, 24564507), (781, 20098233), (1207, 13004739), (1683, 9326631), (1917, 8188169), (2343, 6699411), (3621, 4334913), (5049, 3108877), (7029, 2233137), (10863, 1444971), (13277, 1182249), (21087, 744379), (32589, 481657), (39831, 394083), (43787, 358479), (119493, 131361)]