12565517319

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{607}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 18779904000

約数和(自身を除く): 6214386681

約数列:

[1, 3, 9, 43, 129, 149, 359, 387, 447, 607, 1077, 1341, 1821, 3231, 5463, 6407, 15437, 19221, 26101, 46311, 53491, 57663, 78303, 90443, 138933, 160473, 217913, 234909, 271329, 481419, 653739, 813987, 1961217, 2300113, 3889049, 6900339, 9370259, 11667147, 20701017, 28110777, 32469037, 35001441, 84332331, 97407111, 292221333, 1396168591, 4188505773, 12565517319]

約数ペア:

[(1, 12565517319), (3, 4188505773), (9, 1396168591), (43, 292221333), (129, 97407111), (149, 84332331), (359, 35001441), (387, 32469037), (447, 28110777), (607, 20701017), (1077, 11667147), (1341, 9370259), (1821, 6900339), (3231, 3889049), (5463, 2300113), (6407, 1961217), (15437, 813987), (19221, 653739), (26101, 481419), (46311, 271329), (53491, 234909), (57663, 217913), (78303, 160473), (90443, 138933)]