56640771

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5347}}^1$

素因数の和:5471

約数の個数: 24

約数和(自身を含む): 90103104

約数和(自身を除く): 33462333

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 5347, 10593, 16041, 48123, 58817, 176451, 529353, 572129, 1716387, 5149161, 6293419, 18880257, 56640771]

約数ペア:

[(1, 56640771), (3, 18880257), (9, 6293419), (11, 5149161), (33, 1716387), (99, 572129), (107, 529353), (321, 176451), (963, 58817), (1177, 48123), (3531, 16041), (5347, 10593)]