3129534

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 36

約数和(自身を含む): 7023744

約数和(自身を除く): 3894210

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 127, 222, 254, 333, 381, 666, 762, 1143, 1369, 2286, 2738, 4107, 4699, 8214, 9398, 12321, 14097, 24642, 28194, 42291, 84582, 173863, 347726, 521589, 1043178, 1564767, 3129534]

約数ペア:

[(1, 3129534), (2, 1564767), (3, 1043178), (6, 521589), (9, 347726), (18, 173863), (37, 84582), (74, 42291), (111, 28194), (127, 24642), (222, 14097), (254, 12321), (333, 9398), (381, 8214), (666, 4699), (762, 4107), (1143, 2738), (1369, 2286)]