553822269

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{593}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 996323328

約数和(自身を除く): 442501059

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 311, 429, 593, 933, 1001, 1779, 2177, 3003, 3421, 4043, 4151, 6523, 6531, 7709, 10263, 12129, 12453, 19569, 23127, 23947, 28301, 44473, 45661, 53963, 71841, 84799, 84903, 133419, 136983, 161889, 184423, 254397, 311311, 553269, 593593, 933933, 1290961, 1780779, 2028653, 2397499, 3872883, 6085959, 7192497, 14200571, 16782493, 26372489, 42601713, 50347479, 79117467, 184607423, 553822269]

約数ペア:

[(1, 553822269), (3, 184607423), (7, 79117467), (11, 50347479), (13, 42601713), (21, 26372489), (33, 16782493), (39, 14200571), (77, 7192497), (91, 6085959), (143, 3872883), (231, 2397499), (273, 2028653), (311, 1780779), (429, 1290961), (593, 933933), (933, 593593), (1001, 553269), (1779, 311311), (2177, 254397), (3003, 184423), (3421, 161889), (4043, 136983), (4151, 133419), (6523, 84903), (6531, 84799), (7709, 71841), (10263, 53963), (12129, 45661), (12453, 44473), (19569, 28301), (23127, 23947)]