7134543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 11845288

約数和(自身を除く): 4710745

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 211, 221, 289, 633, 663, 867, 1899, 1989, 2601, 2743, 3587, 3757, 8229, 10761, 11271, 24687, 32283, 33813, 46631, 60979, 139893, 182937, 419679, 548811, 792727, 2378181, 7134543]

約数ペア:

[(1, 7134543), (3, 2378181), (9, 792727), (13, 548811), (17, 419679), (39, 182937), (51, 139893), (117, 60979), (153, 46631), (211, 33813), (221, 32283), (289, 24687), (633, 11271), (663, 10761), (867, 8229), (1899, 3757), (1989, 3587), (2601, 2743)]