2755785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 4758912

約数和(自身を除く): 2003127

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 107, 255, 303, 321, 505, 535, 1515, 1605, 1717, 1819, 5151, 5457, 8585, 9095, 10807, 25755, 27285, 32421, 54035, 162105, 183719, 551157, 918595, 2755785]

約数ペア:

[(1, 2755785), (3, 918595), (5, 551157), (15, 183719), (17, 162105), (51, 54035), (85, 32421), (101, 27285), (107, 25755), (255, 10807), (303, 9095), (321, 8585), (505, 5457), (535, 5151), (1515, 1819), (1605, 1717)]