5104869

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 8937600

約数和(自身を除く): 3832731

約数列:

[1, 3, 7, 11, 21, 33, 41, 49, 77, 121, 123, 147, 231, 287, 343, 363, 451, 539, 847, 861, 1029, 1353, 1617, 2009, 2541, 3157, 3773, 4961, 5929, 6027, 9471, 11319, 14063, 14883, 17787, 22099, 34727, 41503, 42189, 66297, 104181, 124509, 154693, 243089, 464079, 729267, 1701623, 5104869]

約数ペア:

[(1, 5104869), (3, 1701623), (7, 729267), (11, 464079), (21, 243089), (33, 154693), (41, 124509), (49, 104181), (77, 66297), (121, 42189), (123, 41503), (147, 34727), (231, 22099), (287, 17787), (343, 14883), (363, 14063), (451, 11319), (539, 9471), (847, 6027), (861, 5929), (1029, 4961), (1353, 3773), (1617, 3157), (2009, 2541)]