208045512081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2947363}}^1$

素因数の和:2947434

約数の個数: 48

約数和(自身を含む): 353117786112

約数和(自身を除く): 145072274031

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 93, 99, 207, 253, 279, 341, 713, 759, 1023, 2139, 2277, 3069, 6417, 7843, 23529, 70587, 2947363, 8842089, 26526267, 32420993, 67789349, 91368253, 97262979, 203368047, 274104759, 291788937, 610104141, 745682839, 822314277, 1005050783, 2101469819, 2237048517, 3015152349, 6304409457, 6711145551, 9045457047, 18913228371, 23116168009, 69348504027, 208045512081]

約数ペア:

[(1, 208045512081), (3, 69348504027), (9, 23116168009), (11, 18913228371), (23, 9045457047), (31, 6711145551), (33, 6304409457), (69, 3015152349), (93, 2237048517), (99, 2101469819), (207, 1005050783), (253, 822314277), (279, 745682839), (341, 610104141), (713, 291788937), (759, 274104759), (1023, 203368047), (2139, 97262979), (2277, 91368253), (3069, 67789349), (6417, 32420993), (7843, 26526267), (23529, 8842089), (70587, 2947363)]