109715661

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 185518080

約数和(自身を除く): 75802419

約数列:

[1, 3, 9, 11, 27, 33, 43, 71, 99, 121, 129, 213, 297, 363, 387, 473, 639, 781, 1089, 1161, 1331, 1419, 1917, 2343, 3053, 3267, 3993, 4257, 5203, 7029, 8591, 9159, 11979, 12771, 15609, 21087, 25773, 27477, 33583, 35937, 46827, 57233, 77319, 82431, 94501, 100749, 140481, 171699, 231957, 283503, 302247, 369413, 515097, 850509, 906741, 1108239, 1545291, 2551527, 3324717, 4063543, 9974151, 12190629, 36571887, 109715661]

約数ペア:

[(1, 109715661), (3, 36571887), (9, 12190629), (11, 9974151), (27, 4063543), (33, 3324717), (43, 2551527), (71, 1545291), (99, 1108239), (121, 906741), (129, 850509), (213, 515097), (297, 369413), (363, 302247), (387, 283503), (473, 231957), (639, 171699), (781, 140481), (1089, 100749), (1161, 94501), (1331, 82431), (1419, 77319), (1917, 57233), (2343, 46827), (3053, 35937), (3267, 33583), (3993, 27477), (4257, 25773), (5203, 21087), (7029, 15609), (8591, 12771), (9159, 11979)]