26880490833

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9209}}^1\times {\mathrm{4793}}^1$

素因数の和:14041

約数の個数: 32

約数和(自身を含む): 42386630400

約数和(自身を除く): 15506139567

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 4793, 9209, 14379, 27627, 33551, 64463, 100653, 138997, 193389, 267061, 416991, 801183, 972979, 1869427, 2918937, 5608281, 44138737, 132416211, 308971159, 926913477, 1280023373, 3840070119, 8960163611, 26880490833]

約数ペア:

[(1, 26880490833), (3, 8960163611), (7, 3840070119), (21, 1280023373), (29, 926913477), (87, 308971159), (203, 132416211), (609, 44138737), (4793, 5608281), (9209, 2918937), (14379, 1869427), (27627, 972979), (33551, 801183), (64463, 416991), (100653, 267061), (138997, 193389)]