9085905

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 17729280

約数和(自身を除く): 8643375

約数列:

[1, 3, 5, 9, 15, 17, 27, 37, 45, 51, 85, 107, 111, 135, 153, 185, 255, 321, 333, 459, 535, 555, 629, 765, 963, 999, 1605, 1665, 1819, 1887, 2295, 2889, 3145, 3959, 4815, 4995, 5457, 5661, 9095, 9435, 11877, 14445, 16371, 16983, 19795, 27285, 28305, 35631, 49113, 59385, 67303, 81855, 84915, 106893, 178155, 201909, 245565, 336515, 534465, 605727, 1009545, 1817181, 3028635, 9085905]

約数ペア:

[(1, 9085905), (3, 3028635), (5, 1817181), (9, 1009545), (15, 605727), (17, 534465), (27, 336515), (37, 245565), (45, 201909), (51, 178155), (85, 106893), (107, 84915), (111, 81855), (135, 67303), (153, 59385), (185, 49113), (255, 35631), (321, 28305), (333, 27285), (459, 19795), (535, 16983), (555, 16371), (629, 14445), (765, 11877), (963, 9435), (999, 9095), (1605, 5661), (1665, 5457), (1819, 4995), (1887, 4815), (2295, 3959), (2889, 3145)]