248743984731

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{16301}}^1$

素因数の和:16784

約数の個数: 48

約数和(自身を含む): 368553529344

約数和(自身を除く): 119809544613

約数列:

[1, 3, 11, 33, 121, 127, 331, 363, 381, 993, 1397, 3641, 4191, 10923, 15367, 16301, 40051, 42037, 46101, 48903, 120153, 126111, 179311, 462407, 537933, 1387221, 1972421, 2070227, 5086477, 5395631, 5917263, 6210681, 15259431, 16186893, 22772497, 59351941, 68317491, 178055823, 250497467, 652871351, 685245137, 751492401, 1958614053, 2055735411, 7537696507, 22613089521, 82914661577, 248743984731]

約数ペア:

[(1, 248743984731), (3, 82914661577), (11, 22613089521), (33, 7537696507), (121, 2055735411), (127, 1958614053), (331, 751492401), (363, 685245137), (381, 652871351), (993, 250497467), (1397, 178055823), (3641, 68317491), (4191, 59351941), (10923, 22772497), (15367, 16186893), (16301, 15259431), (40051, 6210681), (42037, 5917263), (46101, 5395631), (48903, 5086477), (120153, 2070227), (126111, 1972421), (179311, 1387221), (462407, 537933)]