15679428255

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{914519}}^1$

素因数の和:914660

約数の個数: 32

約数和(自身を含む): 28094054400

約数和(自身を除く): 12414626145

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 3429, 5715, 17145, 914519, 2743557, 4572595, 8230671, 13717785, 24692013, 41153355, 116143913, 123460065, 348431739, 580719565, 1045295217, 1742158695, 3135885651, 5226476085, 15679428255]

約数ペア:

[(1, 15679428255), (3, 5226476085), (5, 3135885651), (9, 1742158695), (15, 1045295217), (27, 580719565), (45, 348431739), (127, 123460065), (135, 116143913), (381, 41153355), (635, 24692013), (1143, 13717785), (1905, 8230671), (3429, 4572595), (5715, 2743557), (17145, 914519)]