84261519

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 129292800

約数和(自身を除く): 45031281

約数列:

[1, 3, 9, 27, 41, 103, 123, 309, 369, 739, 927, 1107, 2217, 2781, 4223, 6651, 12669, 19953, 30299, 38007, 76117, 90897, 114021, 228351, 272691, 685053, 818073, 2055159, 3120797, 9362391, 28087173, 84261519]

約数ペア:

[(1, 84261519), (3, 28087173), (9, 9362391), (27, 3120797), (41, 2055159), (103, 818073), (123, 685053), (309, 272691), (369, 228351), (739, 114021), (927, 90897), (1107, 76117), (2217, 38007), (2781, 30299), (4223, 19953), (6651, 12669)]