75091293

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{2141}}^1$

素因数の和:2586

約数の個数: 20

約数和(自身を含む): 112484988

約数和(自身を除く): 37393695

約数列:

[1, 3, 9, 27, 81, 433, 1299, 2141, 3897, 6423, 11691, 19269, 35073, 57807, 173421, 927053, 2781159, 8343477, 25030431, 75091293]

約数ペア:

[(1, 75091293), (3, 25030431), (9, 8343477), (27, 2781159), (81, 927053), (433, 173421), (1299, 57807), (2141, 35073), (3897, 19269), (6423, 11691)]