56465739

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2776

約数の個数: 36

約数和(自身を含む): 94403400

約数和(自身を除く): 37937661

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 2729, 6897, 8187, 20691, 24561, 30019, 51851, 90057, 155553, 270171, 330209, 466659, 570361, 990627, 1711083, 2971881, 5133249, 6273971, 18821913, 56465739]

約数ペア:

[(1, 56465739), (3, 18821913), (9, 6273971), (11, 5133249), (19, 2971881), (33, 1711083), (57, 990627), (99, 570361), (121, 466659), (171, 330209), (209, 270171), (363, 155553), (627, 90057), (1089, 51851), (1881, 30019), (2299, 24561), (2729, 20691), (6897, 8187)]