2006131761

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{71011}}^1$

素因数の和:71133

約数の個数: 24

約数和(自身を含む): 3005795936

約数和(自身を除く): 999664175

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 3139, 9417, 28251, 71011, 213033, 639099, 3053473, 5183803, 9160419, 15551409, 27481257, 46654227, 222903529, 668710587, 2006131761]

約数ペア:

[(1, 2006131761), (3, 668710587), (9, 222903529), (43, 46654227), (73, 27481257), (129, 15551409), (219, 9160419), (387, 5183803), (657, 3053473), (3139, 639099), (9417, 213033), (28251, 71011)]