15692078871

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2133

約数の個数: 96

約数和(自身を含む): 28259352576

約数和(自身を除く): 12567273705

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 191, 287, 357, 369, 573, 697, 861, 1071, 1337, 1719, 1871, 2091, 2583, 3247, 4011, 4879, 5613, 6273, 7831, 9741, 12033, 13097, 14637, 16839, 22729, 23493, 29223, 31807, 39291, 43911, 54817, 68187, 70479, 76711, 95421, 117873, 133127, 164451, 204561, 222649, 230133, 286263, 357361, 399381, 493353, 536977, 667947, 690399, 931889, 1072083, 1198143, 1304087, 1610931, 2003841, 2501527, 2795667, 3216249, 3912261, 4832793, 6075137, 7504581, 8387001, 9128609, 11736783, 14651801, 18225411, 22513743, 27385827, 42525959, 43955403, 54676233, 82157481, 102562607, 127577877, 131866209, 249080617, 307687821, 382733631, 747241851, 923063463, 1743564319, 2241725553, 5230692957, 15692078871]

約数ペア:

[(1, 15692078871), (3, 5230692957), (7, 2241725553), (9, 1743564319), (17, 923063463), (21, 747241851), (41, 382733631), (51, 307687821), (63, 249080617), (119, 131866209), (123, 127577877), (153, 102562607), (191, 82157481), (287, 54676233), (357, 43955403), (369, 42525959), (573, 27385827), (697, 22513743), (861, 18225411), (1071, 14651801), (1337, 11736783), (1719, 9128609), (1871, 8387001), (2091, 7504581), (2583, 6075137), (3247, 4832793), (4011, 3912261), (4879, 3216249), (5613, 2795667), (6273, 2501527), (7831, 2003841), (9741, 1610931), (12033, 1304087), (13097, 1198143), (14637, 1072083), (16839, 931889), (22729, 690399), (23493, 667947), (29223, 536977), (31807, 493353), (39291, 399381), (43911, 357361), (54817, 286263), (68187, 230133), (70479, 222649), (76711, 204561), (95421, 164451), (117873, 133127)]