55568403

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 92121120

約数和(自身を除く): 36552717

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 121, 219, 233, 297, 363, 657, 699, 803, 1089, 1971, 2097, 2409, 2563, 3267, 6291, 7227, 7689, 8833, 17009, 21681, 23067, 26499, 28193, 51027, 69201, 79497, 84579, 153081, 187099, 238491, 253737, 459243, 561297, 761211, 1683891, 2058089, 5051673, 6174267, 18522801, 55568403]

約数ペア:

[(1, 55568403), (3, 18522801), (9, 6174267), (11, 5051673), (27, 2058089), (33, 1683891), (73, 761211), (99, 561297), (121, 459243), (219, 253737), (233, 238491), (297, 187099), (363, 153081), (657, 84579), (699, 79497), (803, 69201), (1089, 51027), (1971, 28193), (2097, 26499), (2409, 23067), (2563, 21681), (3267, 17009), (6291, 8833), (7227, 7689)]