54203409

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 91291200

約数和(自身を除く): 37087791

約数列:

[1, 3, 9, 13, 19, 37, 39, 57, 111, 117, 171, 247, 333, 481, 659, 703, 741, 1443, 1977, 2109, 2223, 4329, 5931, 6327, 8567, 9139, 12521, 24383, 25701, 27417, 37563, 73149, 77103, 82251, 112689, 162773, 219447, 316979, 463277, 488319, 950937, 1389831, 1464957, 2852811, 4169493, 6022601, 18067803, 54203409]

約数ペア:

[(1, 54203409), (3, 18067803), (9, 6022601), (13, 4169493), (19, 2852811), (37, 1464957), (39, 1389831), (57, 950937), (111, 488319), (117, 463277), (171, 316979), (247, 219447), (333, 162773), (481, 112689), (659, 82251), (703, 77103), (741, 73149), (1443, 37563), (1977, 27417), (2109, 25701), (2223, 24383), (4329, 12521), (5931, 9139), (6327, 8567)]