28672360563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23593}}^1\times {\mathrm{5261}}^1$

素因数の和:28875

約数の個数: 32

約数和(自身を含む): 47674225152

約数和(自身を除く): 19001864589

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5261, 15783, 23593, 36827, 57871, 70779, 110481, 165151, 173613, 259523, 405097, 495453, 778569, 1215291, 1816661, 5449983, 124122773, 372368319, 868859411, 1365350503, 2606578233, 4096051509, 9557453521, 28672360563]

約数ペア:

[(1, 28672360563), (3, 9557453521), (7, 4096051509), (11, 2606578233), (21, 1365350503), (33, 868859411), (77, 372368319), (231, 124122773), (5261, 5449983), (15783, 1816661), (23593, 1215291), (36827, 778569), (57871, 495453), (70779, 405097), (110481, 259523), (165151, 173613)]