57303939

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{691}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 95662080

約数和(自身を除く): 38358141

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 359, 691, 1077, 2073, 2513, 3949, 4837, 7539, 7601, 11847, 14511, 22803, 27643, 53207, 82929, 159621, 248069, 744207, 1736483, 2728759, 5209449, 8186277, 19101313, 57303939]

約数ペア:

[(1, 57303939), (3, 19101313), (7, 8186277), (11, 5209449), (21, 2728759), (33, 1736483), (77, 744207), (231, 248069), (359, 159621), (691, 82929), (1077, 53207), (2073, 27643), (2513, 22803), (3949, 14511), (4837, 11847), (7539, 7601)]