227930252011

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2213}}^1$

素因数の和:2593

約数の個数: 96

約数和(自身を含む): 317510129664

約数和(自身を除く): 89579877653

約数列:

[1, 7, 11, 17, 23, 77, 119, 121, 161, 187, 253, 311, 391, 847, 1309, 1771, 2057, 2177, 2213, 2737, 2783, 3421, 4301, 5287, 7153, 14399, 15491, 19481, 23947, 24343, 30107, 37009, 37621, 37631, 47311, 50071, 50899, 58157, 78683, 121601, 170401, 263347, 263417, 267773, 331177, 356293, 407099, 413831, 550781, 559889, 639727, 688243, 851207, 865283, 865513, 1337611, 1874411, 2896817, 3919223, 4478089, 4552141, 4817701, 6056981, 6058591, 6158779, 7570673, 9363277, 9518113, 11700131, 14713721, 15829589, 31864987, 43111453, 52994711, 66626791, 81900917, 83277403, 102996047, 104699243, 110807123, 128701441, 174125479, 269103013, 582941821, 732894701, 900910087, 1218878353, 1415715851, 1883721091, 1915380269, 2960133143, 9910010957, 13407661883, 20720932001, 32561464573, 227930252011]

約数ペア:

[(1, 227930252011), (7, 32561464573), (11, 20720932001), (17, 13407661883), (23, 9910010957), (77, 2960133143), (119, 1915380269), (121, 1883721091), (161, 1415715851), (187, 1218878353), (253, 900910087), (311, 732894701), (391, 582941821), (847, 269103013), (1309, 174125479), (1771, 128701441), (2057, 110807123), (2177, 104699243), (2213, 102996047), (2737, 83277403), (2783, 81900917), (3421, 66626791), (4301, 52994711), (5287, 43111453), (7153, 31864987), (14399, 15829589), (15491, 14713721), (19481, 11700131), (23947, 9518113), (24343, 9363277), (30107, 7570673), (37009, 6158779), (37621, 6058591), (37631, 6056981), (47311, 4817701), (50071, 4552141), (50899, 4478089), (58157, 3919223), (78683, 2896817), (121601, 1874411), (170401, 1337611), (263347, 865513), (263417, 865283), (267773, 851207), (331177, 688243), (356293, 639727), (407099, 559889), (413831, 550781)]