2916235539

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 5569948800

約数和(自身を除く): 2653713261

約数列:

[1, 3, 7, 9, 17, 19, 21, 49, 51, 57, 59, 63, 119, 133, 147, 153, 171, 177, 323, 347, 357, 399, 413, 441, 531, 833, 931, 969, 1003, 1041, 1071, 1121, 1197, 1239, 2261, 2429, 2499, 2793, 2891, 2907, 3009, 3123, 3363, 3717, 5899, 6593, 6783, 7021, 7287, 7497, 7847, 8379, 8673, 9027, 10089, 15827, 17003, 17697, 19057, 19779, 20349, 20473, 21063, 21861, 23541, 26019, 41293, 46151, 47481, 49147, 51009, 53091, 54929, 57171, 59337, 61419, 63189, 70623, 112081, 123879, 133399, 138453, 142443, 143311, 147441, 153027, 164787, 171513, 184257, 289051, 323057, 336243, 348041, 371637, 388987, 400197, 415359, 429933, 442323, 494361, 784567, 867153, 933793, 969171, 1003177, 1008729, 1044123, 1166961, 1200591, 1289799, 2353701, 2436287, 2601459, 2722909, 2801379, 2907513, 3009531, 3132369, 3500883, 5491969, 6612779, 7061103, 7308861, 8168727, 8404137, 9028593, 16475907, 17054009, 19060363, 19838337, 21926583, 24506181, 46289453, 49427721, 51162027, 57181089, 59515011, 138868359, 153486081, 171543267, 324026171, 416605077, 972078513, 2916235539]

約数ペア:

[(1, 2916235539), (3, 972078513), (7, 416605077), (9, 324026171), (17, 171543267), (19, 153486081), (21, 138868359), (49, 59515011), (51, 57181089), (57, 51162027), (59, 49427721), (63, 46289453), (119, 24506181), (133, 21926583), (147, 19838337), (153, 19060363), (171, 17054009), (177, 16475907), (323, 9028593), (347, 8404137), (357, 8168727), (399, 7308861), (413, 7061103), (441, 6612779), (531, 5491969), (833, 3500883), (931, 3132369), (969, 3009531), (1003, 2907513), (1041, 2801379), (1071, 2722909), (1121, 2601459), (1197, 2436287), (1239, 2353701), (2261, 1289799), (2429, 1200591), (2499, 1166961), (2793, 1044123), (2891, 1008729), (2907, 1003177), (3009, 969171), (3123, 933793), (3363, 867153), (3717, 784567), (5899, 494361), (6593, 442323), (6783, 429933), (7021, 415359), (7287, 400197), (7497, 388987), (7847, 371637), (8379, 348041), (8673, 336243), (9027, 323057), (10089, 289051), (15827, 184257), (17003, 171513), (17697, 164787), (19057, 153027), (19779, 147441), (20349, 143311), (20473, 142443), (21063, 138453), (21861, 133399), (23541, 123879), (26019, 112081), (41293, 70623), (46151, 63189), (47481, 61419), (49147, 59337), (51009, 57171), (53091, 54929)]