1079778843

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1386

約数の個数: 80

約数和(自身を含む): 1922459616

約数和(自身を除く): 842680773

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 73, 81, 99, 117, 143, 219, 297, 351, 429, 657, 803, 891, 949, 1053, 1277, 1287, 1971, 2409, 2847, 3831, 3861, 5913, 7227, 8541, 10439, 11493, 11583, 14047, 16601, 21681, 25623, 31317, 34479, 42141, 49803, 65043, 76869, 93221, 93951, 103437, 126423, 149409, 182611, 279663, 281853, 379269, 448227, 547833, 838989, 845559, 1025431, 1137807, 1211873, 1344681, 1643499, 2516967, 3076293, 3635619, 4930497, 7550901, 9228879, 10906857, 13330603, 14791491, 27686637, 32720571, 39991809, 83059911, 98161713, 119975427, 359926281, 1079778843]

約数ペア:

[(1, 1079778843), (3, 359926281), (9, 119975427), (11, 98161713), (13, 83059911), (27, 39991809), (33, 32720571), (39, 27686637), (73, 14791491), (81, 13330603), (99, 10906857), (117, 9228879), (143, 7550901), (219, 4930497), (297, 3635619), (351, 3076293), (429, 2516967), (657, 1643499), (803, 1344681), (891, 1211873), (949, 1137807), (1053, 1025431), (1277, 845559), (1287, 838989), (1971, 547833), (2409, 448227), (2847, 379269), (3831, 281853), (3861, 279663), (5913, 182611), (7227, 149409), (8541, 126423), (10439, 103437), (11493, 93951), (11583, 93221), (14047, 76869), (16601, 65043), (21681, 49803), (25623, 42141), (31317, 34479)]