13759641

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:822

約数の個数: 36

約数和(自身を含む): 23714964

約数和(自身を除く): 9955323

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 761, 861, 2009, 2283, 2583, 5327, 6027, 6849, 15981, 18081, 31201, 37289, 47943, 93603, 111867, 218407, 280809, 335601, 655221, 1528849, 1965663, 4586547, 13759641]

約数ペア:

[(1, 13759641), (3, 4586547), (7, 1965663), (9, 1528849), (21, 655221), (41, 335601), (49, 280809), (63, 218407), (123, 111867), (147, 93603), (287, 47943), (369, 37289), (441, 31201), (761, 18081), (861, 15981), (2009, 6849), (2283, 6027), (2583, 5327)]