15673183047

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 24716989440

約数和(自身を除く): 9043806393

約数列:

[1, 3, 9, 27, 43, 61, 71, 81, 129, 183, 213, 387, 549, 639, 1039, 1161, 1647, 1917, 2623, 3053, 3117, 3483, 4331, 4941, 5751, 7869, 9159, 9351, 12993, 23607, 27477, 28053, 38979, 44677, 63379, 70821, 73769, 82431, 84159, 116937, 134031, 186233, 190137, 212463, 221307, 247293, 350811, 402093, 558699, 570411, 663921, 1206279, 1676097, 1711233, 1991763, 2725297, 3172067, 3618837, 4499909, 5028291, 5133699, 5975289, 8175891, 9516201, 13499727, 15084873, 24527673, 28548603, 40499181, 73583019, 85645809, 121497543, 193496087, 220749057, 256937427, 364492629, 580488261, 1741464783, 5224394349, 15673183047]

約数ペア:

[(1, 15673183047), (3, 5224394349), (9, 1741464783), (27, 580488261), (43, 364492629), (61, 256937427), (71, 220749057), (81, 193496087), (129, 121497543), (183, 85645809), (213, 73583019), (387, 40499181), (549, 28548603), (639, 24527673), (1039, 15084873), (1161, 13499727), (1647, 9516201), (1917, 8175891), (2623, 5975289), (3053, 5133699), (3117, 5028291), (3483, 4499909), (4331, 3618837), (4941, 3172067), (5751, 2725297), (7869, 1991763), (9159, 1711233), (9351, 1676097), (12993, 1206279), (23607, 663921), (27477, 570411), (28053, 558699), (38979, 402093), (44677, 350811), (63379, 247293), (70821, 221307), (73769, 212463), (82431, 190137), (84159, 186233), (116937, 134031)]