15709527945

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{13217}}^1$

素因数の和:13722

約数の個数: 48

約数和(自身を含む): 27742255632

約数和(自身を除く): 12032727687

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 433, 549, 915, 1299, 2165, 2745, 3897, 6495, 13217, 19485, 26413, 39651, 66085, 79239, 118953, 132065, 198255, 237717, 396195, 594765, 806237, 1188585, 2418711, 4031185, 5722961, 7256133, 12093555, 17168883, 28614805, 36280665, 51506649, 85844415, 257533245, 349100621, 1047301863, 1745503105, 3141905589, 5236509315, 15709527945]

約数ペア:

[(1, 15709527945), (3, 5236509315), (5, 3141905589), (9, 1745503105), (15, 1047301863), (45, 349100621), (61, 257533245), (183, 85844415), (305, 51506649), (433, 36280665), (549, 28614805), (915, 17168883), (1299, 12093555), (2165, 7256133), (2745, 5722961), (3897, 4031185), (6495, 2418711), (13217, 1188585), (19485, 806237), (26413, 594765), (39651, 396195), (66085, 237717), (79239, 198255), (118953, 132065)]