26864145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7753}}^1$

素因数の和:7782

約数の個数: 48

約数和(自身を含む): 58061952

約数和(自身を除く): 31197807

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 7753, 23259, 38765, 54271, 69777, 85283, 116295, 162813, 255849, 271355, 348885, 426415, 488439, 596981, 767547, 814065, 1279245, 1790943, 2442195, 2984905, 3837735, 5372829, 8954715, 26864145]

約数ペア:

[(1, 26864145), (3, 8954715), (5, 5372829), (7, 3837735), (9, 2984905), (11, 2442195), (15, 1790943), (21, 1279245), (33, 814065), (35, 767547), (45, 596981), (55, 488439), (63, 426415), (77, 348885), (99, 271355), (105, 255849), (165, 162813), (231, 116295), (315, 85283), (385, 69777), (495, 54271), (693, 38765), (1155, 23259), (3465, 7753)]