15696544161519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{6827057}}^1$

素因数の和:6827576

約数の個数: 48

約数和(自身を含む): 25039354852512

約数和(自身を除く): 9342810690993

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 457, 559, 1371, 1677, 4113, 5031, 5941, 17823, 19651, 53469, 58953, 176859, 255463, 766389, 2299167, 6827057, 20481171, 61443513, 88751741, 266255223, 293563451, 798765669, 880690353, 2642071059, 3119965049, 3816324863, 9359895147, 11448974589, 28079685441, 34346923767, 40559545637, 121678636911, 134158497107, 365035910733, 402475491321, 1207426473963, 1744060462391, 5232181387173, 15696544161519]

約数ペア:

[(1, 15696544161519), (3, 5232181387173), (9, 1744060462391), (13, 1207426473963), (39, 402475491321), (43, 365035910733), (117, 134158497107), (129, 121678636911), (387, 40559545637), (457, 34346923767), (559, 28079685441), (1371, 11448974589), (1677, 9359895147), (4113, 3816324863), (5031, 3119965049), (5941, 2642071059), (17823, 880690353), (19651, 798765669), (53469, 293563451), (58953, 266255223), (176859, 88751741), (255463, 61443513), (766389, 20481171), (2299167, 6827057)]