1377883629

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3277

約数の個数: 56

約数和(自身を含む): 2245459200

約数和(自身を除く): 867575571

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 243, 279, 513, 589, 729, 837, 1539, 1767, 2511, 3209, 4617, 5301, 7533, 9627, 13851, 15903, 22599, 28881, 47709, 60971, 86643, 99479, 143127, 182913, 259929, 298437, 429381, 548739, 779787, 895311, 1646217, 1890101, 2339361, 2685933, 4938651, 5670303, 8057799, 14815953, 17010909, 24173397, 44447859, 51032727, 72520191, 153098181, 459294543, 1377883629]

約数ペア:

[(1, 1377883629), (3, 459294543), (9, 153098181), (19, 72520191), (27, 51032727), (31, 44447859), (57, 24173397), (81, 17010909), (93, 14815953), (171, 8057799), (243, 5670303), (279, 4938651), (513, 2685933), (589, 2339361), (729, 1890101), (837, 1646217), (1539, 895311), (1767, 779787), (2511, 548739), (3209, 429381), (4617, 298437), (5301, 259929), (7533, 182913), (9627, 143127), (13851, 99479), (15903, 86643), (22599, 60971), (28881, 47709)]