541128195

素因数分解:

$3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6101}}^1$

素因数の和:6194

約数の個数: 48

約数和(自身を含む): 986180832

約数和(自身を除く): 445052637

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 243, 365, 405, 657, 1095, 1215, 1971, 3285, 5913, 6101, 9855, 17739, 18303, 29565, 30505, 54909, 88695, 91515, 164727, 274545, 445373, 494181, 823635, 1336119, 1482543, 2226865, 2470905, 4008357, 6680595, 7412715, 12025071, 20041785, 36075213, 60125355, 108225639, 180376065, 541128195]

約数ペア:

[(1, 541128195), (3, 180376065), (5, 108225639), (9, 60125355), (15, 36075213), (27, 20041785), (45, 12025071), (73, 7412715), (81, 6680595), (135, 4008357), (219, 2470905), (243, 2226865), (365, 1482543), (405, 1336119), (657, 823635), (1095, 494181), (1215, 445373), (1971, 274545), (3285, 164727), (5913, 91515), (6101, 88695), (9855, 54909), (17739, 30505), (18303, 29565)]