15679828305

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2743627}}^1$

素因数の和:2743765

約数の個数: 24

約数和(自身を含む): 27392381952

約数和(自身を除く): 11712553647

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 2743627, 8230881, 13718135, 24692643, 41154405, 123463215, 348440629, 1045321887, 1742203145, 3135965661, 5226609435, 15679828305]

約数ペア:

[(1, 15679828305), (3, 5226609435), (5, 3135965661), (9, 1742203145), (15, 1045321887), (45, 348440629), (127, 123463215), (381, 41154405), (635, 24692643), (1143, 13718135), (1905, 8230881), (5715, 2743627)]