56160951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{243121}}^1$

素因数の和:243142

約数の個数: 16

約数和(自身を含む): 93358848

約数和(自身を除く): 37197897

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 243121, 729363, 1701847, 2674331, 5105541, 8022993, 18720317, 56160951]

約数ペア:

[(1, 56160951), (3, 18720317), (7, 8022993), (11, 5105541), (21, 2674331), (33, 1701847), (77, 729363), (231, 243121)]