1499120235

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{2473}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 2740202400

約数和(自身を除く): 1241082165

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 709, 855, 2127, 2473, 3545, 6381, 7419, 10635, 12365, 13471, 22257, 31905, 37095, 40413, 46987, 67355, 111285, 121239, 140961, 202065, 234935, 422883, 606195, 704805, 1753357, 2114415, 5260071, 8766785, 15780213, 26300355, 33313783, 78901065, 99941349, 166568915, 299824047, 499706745, 1499120235]

約数ペア:

[(1, 1499120235), (3, 499706745), (5, 299824047), (9, 166568915), (15, 99941349), (19, 78901065), (45, 33313783), (57, 26300355), (95, 15780213), (171, 8766785), (285, 5260071), (709, 2114415), (855, 1753357), (2127, 704805), (2473, 606195), (3545, 422883), (6381, 234935), (7419, 202065), (10635, 140961), (12365, 121239), (13471, 111285), (22257, 67355), (31905, 46987), (37095, 40413)]