3687778719

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{3779}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 5588352000

約数和(自身を除く): 1900573281

約数列:

[1, 3, 9, 27, 47, 141, 423, 769, 1269, 2307, 3779, 6921, 11337, 20763, 34011, 36143, 102033, 108429, 177613, 325287, 532839, 975861, 1598517, 2906051, 4795551, 8718153, 26154459, 78463377, 136584397, 409753191, 1229259573, 3687778719]

約数ペア:

[(1, 3687778719), (3, 1229259573), (9, 409753191), (27, 136584397), (47, 78463377), (141, 26154459), (423, 8718153), (769, 4795551), (1269, 2906051), (2307, 1598517), (3779, 975861), (6921, 532839), (11337, 325287), (20763, 177613), (34011, 108429), (36143, 102033)]