85834749

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 155731968

約数和(自身を除く): 69897219

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 101, 143, 231, 273, 283, 303, 429, 707, 849, 1001, 1111, 1313, 1981, 2121, 3003, 3113, 3333, 3679, 3939, 5943, 7777, 9191, 9339, 11037, 14443, 21791, 23331, 25753, 27573, 28583, 40469, 43329, 65373, 77259, 85749, 101101, 121407, 200081, 283283, 303303, 314413, 371579, 600243, 849849, 943239, 1114737, 2200891, 2601053, 4087369, 6602673, 7803159, 12262107, 28611583, 85834749]

約数ペア:

[(1, 85834749), (3, 28611583), (7, 12262107), (11, 7803159), (13, 6602673), (21, 4087369), (33, 2601053), (39, 2200891), (77, 1114737), (91, 943239), (101, 849849), (143, 600243), (231, 371579), (273, 314413), (283, 303303), (303, 283283), (429, 200081), (707, 121407), (849, 101101), (1001, 85749), (1111, 77259), (1313, 65373), (1981, 43329), (2121, 40469), (3003, 28583), (3113, 27573), (3333, 25753), (3679, 23331), (3939, 21791), (5943, 14443), (7777, 11037), (9191, 9339)]