9151245

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 7437555

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1279, 1431, 2385, 3837, 6395, 7155, 11511, 19185, 34533, 57555, 67787, 172665, 203361, 338935, 610083, 1016805, 1830249, 3050415, 9151245]

約数ペア:

[(1, 9151245), (3, 3050415), (5, 1830249), (9, 1016805), (15, 610083), (27, 338935), (45, 203361), (53, 172665), (135, 67787), (159, 57555), (265, 34533), (477, 19185), (795, 11511), (1279, 7155), (1431, 6395), (2385, 3837)]