11305165

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 14208048

約数和(自身を除く): 2902883

約数列:

[1, 5, 37, 53, 185, 265, 1153, 1961, 5765, 9805, 42661, 61109, 213305, 305545, 2261033, 11305165]

約数ペア:

[(1, 11305165), (5, 2261033), (37, 305545), (53, 213305), (185, 61109), (265, 42661), (1153, 9805), (1961, 5765)]