6503871

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 10725120

約数和(自身を除く): 4221249

約数列:

[1, 3, 11, 19, 23, 33, 41, 57, 69, 121, 123, 209, 253, 363, 437, 451, 627, 759, 779, 943, 1311, 1353, 2299, 2337, 2783, 2829, 4807, 4961, 6897, 8349, 8569, 10373, 14421, 14883, 17917, 25707, 31119, 52877, 53751, 94259, 114103, 158631, 197087, 282777, 342309, 591261, 2167957, 6503871]

約数ペア:

[(1, 6503871), (3, 2167957), (11, 591261), (19, 342309), (23, 282777), (33, 197087), (41, 158631), (57, 114103), (69, 94259), (121, 53751), (123, 52877), (209, 31119), (253, 25707), (363, 17917), (437, 14883), (451, 14421), (627, 10373), (759, 8569), (779, 8349), (943, 6897), (1311, 4961), (1353, 4807), (2299, 2829), (2337, 2783)]