2787366945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{164011}}^1$

素因数の和:164133

約数の個数: 32

約数和(自身を含む): 4912487424

約数和(自身を除く): 2125120479

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1545, 3399, 5665, 16995, 164011, 492033, 820055, 1804121, 2460165, 5412363, 9020605, 16893133, 27061815, 50679399, 84465665, 185824463, 253396995, 557473389, 929122315, 2787366945]

約数ペア:

[(1, 2787366945), (3, 929122315), (5, 557473389), (11, 253396995), (15, 185824463), (33, 84465665), (55, 50679399), (103, 27061815), (165, 16893133), (309, 9020605), (515, 5412363), (1133, 2460165), (1545, 1804121), (3399, 820055), (5665, 492033), (16995, 164011)]