9648945

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12613}}^1$

素因数の和:12641

約数の個数: 24

約数和(自身を含む): 17710056

約数和(自身を除く): 8061111

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 12613, 37839, 63065, 113517, 189195, 214421, 567585, 643263, 1072105, 1929789, 3216315, 9648945]

約数ペア:

[(1, 9648945), (3, 3216315), (5, 1929789), (9, 1072105), (15, 643263), (17, 567585), (45, 214421), (51, 189195), (85, 113517), (153, 63065), (255, 37839), (765, 12613)]