27895515435

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13189369}}^1$

素因数の和:13189427

約数の個数: 24

約数和(自身を含む): 49381001280

約数和(自身を除く): 21485485845

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 13189369, 39568107, 65946845, 118704321, 197840535, 593521605, 619900343, 1859701029, 3099501715, 5579103087, 9298505145, 27895515435]

約数ペア:

[(1, 27895515435), (3, 9298505145), (5, 5579103087), (9, 3099501715), (15, 1859701029), (45, 619900343), (47, 593521605), (141, 197840535), (235, 118704321), (423, 65946845), (705, 39568107), (2115, 13189369)]