19607085

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8221}}^1$

素因数の和:8285

約数の個数: 24

約数和(自身を含む): 34631064

約数和(自身を除く): 15023979

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 8221, 24663, 41105, 73989, 123315, 369945, 435713, 1307139, 2178565, 3921417, 6535695, 19607085]

約数ペア:

[(1, 19607085), (3, 6535695), (5, 3921417), (9, 2178565), (15, 1307139), (45, 435713), (53, 369945), (159, 123315), (265, 73989), (477, 41105), (795, 24663), (2385, 8221)]