282960083709

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{5581397}}^1$

素因数の和:5581577

約数の個数: 24

約数和(自身を含む): 421417874592

約数和(自身を除く): 138457790883

約数列:

[1, 3, 9, 43, 129, 131, 387, 393, 1179, 5633, 16899, 50697, 5581397, 16744191, 50232573, 240000071, 720000213, 731163007, 2160000639, 2193489021, 6580467063, 31440009301, 94320027903, 282960083709]

約数ペア:

[(1, 282960083709), (3, 94320027903), (9, 31440009301), (43, 6580467063), (129, 2193489021), (131, 2160000639), (387, 731163007), (393, 720000213), (1179, 240000071), (5633, 50232573), (16899, 16744191), (50697, 5581397)]