57467487

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 96099840

約数和(自身を除く): 38632353

約数列:

[1, 3, 7, 11, 21, 33, 77, 193, 231, 579, 1289, 1351, 2123, 3867, 4053, 6369, 9023, 14179, 14861, 27069, 42537, 44583, 99253, 248777, 297759, 746331, 1741439, 2736547, 5224317, 8209641, 19155829, 57467487]

約数ペア:

[(1, 57467487), (3, 19155829), (7, 8209641), (11, 5224317), (21, 2736547), (33, 1741439), (77, 746331), (193, 297759), (231, 248777), (579, 99253), (1289, 44583), (1351, 42537), (2123, 27069), (3867, 14861), (4053, 14179), (6369, 9023)]