11583945

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 20995200

約数和(自身を除く): 9411255

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 1619, 2385, 4857, 7155, 8095, 14571, 24285, 43713, 72855, 85807, 218565, 257421, 429035, 772263, 1287105, 2316789, 3861315, 11583945]

約数ペア:

[(1, 11583945), (3, 3861315), (5, 2316789), (9, 1287105), (15, 772263), (27, 429035), (45, 257421), (53, 218565), (135, 85807), (159, 72855), (265, 43713), (477, 24285), (795, 14571), (1431, 8095), (1619, 7155), (2385, 4857)]