80255307

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 119462400

約数和(自身を除く): 39207093

約数列:

[1, 3, 11, 33, 101, 121, 199, 303, 363, 597, 1111, 1331, 2189, 3333, 3993, 6567, 12221, 20099, 24079, 36663, 60297, 72237, 134431, 221089, 264869, 403293, 663267, 794607, 2431979, 7295937, 26751769, 80255307]

約数ペア:

[(1, 80255307), (3, 26751769), (11, 7295937), (33, 2431979), (101, 794607), (121, 663267), (199, 403293), (303, 264869), (363, 221089), (597, 134431), (1111, 72237), (1331, 60297), (2189, 36663), (3333, 24079), (3993, 20099), (6567, 12221)]