15709947669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307261}}^1$

素因数の和:307322

約数の個数: 48

約数和(自身を含む): 26842408320

約数和(自身を除く): 11132460651

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 117, 171, 207, 247, 299, 437, 741, 897, 1311, 2223, 2691, 3933, 5681, 17043, 51129, 307261, 921783, 2765349, 3994393, 5837959, 7067003, 11983179, 17513877, 21201009, 35949537, 52541631, 63603027, 75893467, 91871039, 134273057, 227680401, 275613117, 402819171, 683041203, 826839351, 1208457513, 1745549741, 5236649223, 15709947669]

約数ペア:

[(1, 15709947669), (3, 5236649223), (9, 1745549741), (13, 1208457513), (19, 826839351), (23, 683041203), (39, 402819171), (57, 275613117), (69, 227680401), (117, 134273057), (171, 91871039), (207, 75893467), (247, 63603027), (299, 52541631), (437, 35949537), (741, 21201009), (897, 17513877), (1311, 11983179), (2223, 7067003), (2691, 5837959), (3933, 3994393), (5681, 2765349), (17043, 921783), (51129, 307261)]