53439441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 80510976

約数和(自身を除く): 27071535

約数列:

[1, 3, 11, 33, 41, 123, 127, 311, 381, 451, 933, 1353, 1397, 3421, 4191, 5207, 10263, 12751, 15621, 38253, 39497, 57277, 118491, 140261, 171831, 420783, 434467, 1303401, 1619377, 4858131, 17813147, 53439441]

約数ペア:

[(1, 53439441), (3, 17813147), (11, 4858131), (33, 1619377), (41, 1303401), (123, 434467), (127, 420783), (311, 171831), (381, 140261), (451, 118491), (933, 57277), (1353, 39497), (1397, 38253), (3421, 15621), (4191, 12751), (5207, 10263)]