132589737

素因数分解:

$3^3\times 7^3\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 232960000

約数和(自身を除く): 100370263

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 103, 139, 147, 189, 309, 343, 417, 441, 721, 927, 973, 1029, 1251, 1323, 2163, 2781, 2919, 3087, 3753, 5047, 6489, 6811, 8757, 9261, 14317, 15141, 19467, 20433, 26271, 35329, 42951, 45423, 47677, 61299, 100219, 105987, 128853, 136269, 143031, 183897, 300657, 317961, 386559, 429093, 701533, 901971, 953883, 1287279, 2104599, 2705913, 4910731, 6313797, 14732193, 18941391, 44196579, 132589737]

約数ペア:

[(1, 132589737), (3, 44196579), (7, 18941391), (9, 14732193), (21, 6313797), (27, 4910731), (49, 2705913), (63, 2104599), (103, 1287279), (139, 953883), (147, 901971), (189, 701533), (309, 429093), (343, 386559), (417, 317961), (441, 300657), (721, 183897), (927, 143031), (973, 136269), (1029, 128853), (1251, 105987), (1323, 100219), (2163, 61299), (2781, 47677), (2919, 45423), (3087, 42951), (3753, 35329), (5047, 26271), (6489, 20433), (6811, 19467), (8757, 15141), (9261, 14317)]