8045442171

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{6343}}^1$

素因数の和:6692

約数の個数: 48

約数和(自身を含む): 12899280576

約数和(自身を除く): 4853838405

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 293, 333, 481, 879, 1443, 2637, 3809, 4329, 6343, 10841, 11427, 19029, 32523, 34281, 57087, 82459, 97569, 140933, 234691, 247377, 422799, 704073, 742131, 1268397, 1858499, 2112219, 3050983, 5575497, 9152949, 16726491, 24160487, 27458847, 68764463, 72481461, 206293389, 217444383, 618880167, 893938019, 2681814057, 8045442171]

約数ペア:

[(1, 8045442171), (3, 2681814057), (9, 893938019), (13, 618880167), (37, 217444383), (39, 206293389), (111, 72481461), (117, 68764463), (293, 27458847), (333, 24160487), (481, 16726491), (879, 9152949), (1443, 5575497), (2637, 3050983), (3809, 2112219), (4329, 1858499), (6343, 1268397), (10841, 742131), (11427, 704073), (19029, 422799), (32523, 247377), (34281, 234691), (57087, 140933), (82459, 97569)]