121211700642

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{8942873}}^1$

素因数の和:8943135

約数の個数: 32

約数和(自身を含む): 270432509760

約数和(自身を除く): 149220809118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4518, 6777, 13554, 8942873, 17885746, 26828619, 53657238, 80485857, 160971714, 241457571, 482915142, 2244661123, 4489322246, 6733983369, 13467966738, 20201950107, 40403900214, 60605850321, 121211700642]

約数ペア:

[(1, 121211700642), (2, 60605850321), (3, 40403900214), (6, 20201950107), (9, 13467966738), (18, 6733983369), (27, 4489322246), (54, 2244661123), (251, 482915142), (502, 241457571), (753, 160971714), (1506, 80485857), (2259, 53657238), (4518, 26828619), (6777, 17885746), (13554, 8942873)]