3897408053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{23293}}^1$

素因数の和:23405

約数の個数: 32

約数和(自身を含む): 5071756032

約数和(自身を除く): 1174347979

約数列:

[1, 7, 11, 41, 53, 77, 287, 371, 451, 583, 2173, 3157, 4081, 15211, 23293, 23903, 163051, 167321, 256223, 955013, 1234529, 1793561, 6685091, 8641703, 10505143, 13579819, 50615689, 73536001, 95058733, 354309823, 556772579, 3897408053]

約数ペア:

[(1, 3897408053), (7, 556772579), (11, 354309823), (41, 95058733), (53, 73536001), (77, 50615689), (287, 13579819), (371, 10505143), (451, 8641703), (583, 6685091), (2173, 1793561), (3157, 1234529), (4081, 955013), (15211, 256223), (23293, 167321), (23903, 163051)]