1083803994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{661663}}^1$

素因数の和:661691

約数の個数: 48

約数和(自身を含む): 2890148352

約数和(自身を除く): 1806344358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 661663, 1323326, 1984989, 3969978, 4631641, 5954967, 8601619, 9263282, 11909934, 13894923, 17203238, 25804857, 27789846, 41684769, 51609714, 60211333, 77414571, 83369538, 120422666, 154829142, 180633999, 361267998, 541901997, 1083803994]

約数ペア:

[(1, 1083803994), (2, 541901997), (3, 361267998), (6, 180633999), (7, 154829142), (9, 120422666), (13, 83369538), (14, 77414571), (18, 60211333), (21, 51609714), (26, 41684769), (39, 27789846), (42, 25804857), (63, 17203238), (78, 13894923), (91, 11909934), (117, 9263282), (126, 8601619), (182, 5954967), (234, 4631641), (273, 3969978), (546, 1984989), (819, 1323326), (1638, 661663)]