15705899703

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{7759}}^1$

素因数の和:7933

約数の個数: 64

約数和(自身を含む): 25725952000

約数和(自身を除く): 10020052297

約数列:

[1, 3, 9, 13, 27, 39, 73, 79, 117, 219, 237, 351, 657, 711, 949, 1027, 1971, 2133, 2847, 3081, 5767, 7759, 8541, 9243, 17301, 23277, 25623, 27729, 51903, 69831, 74971, 100867, 155709, 209493, 224913, 302601, 566407, 612961, 674739, 907803, 1699221, 1838883, 2024217, 2723409, 5097663, 5516649, 7363291, 7968493, 15292989, 16549947, 22089873, 23905479, 44746153, 66269619, 71716437, 134238459, 198808857, 215149311, 402715377, 581699989, 1208146131, 1745099967, 5235299901, 15705899703]

約数ペア:

[(1, 15705899703), (3, 5235299901), (9, 1745099967), (13, 1208146131), (27, 581699989), (39, 402715377), (73, 215149311), (79, 198808857), (117, 134238459), (219, 71716437), (237, 66269619), (351, 44746153), (657, 23905479), (711, 22089873), (949, 16549947), (1027, 15292989), (1971, 7968493), (2133, 7363291), (2847, 5516649), (3081, 5097663), (5767, 2723409), (7759, 2024217), (8541, 1838883), (9243, 1699221), (17301, 907803), (23277, 674739), (25623, 612961), (27729, 566407), (51903, 302601), (69831, 224913), (74971, 209493), (100867, 155709)]