64833307

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 84455424

約数和(自身を除く): 19622117

約数列:

[1, 7, 11, 31, 77, 157, 173, 217, 341, 1099, 1211, 1727, 1903, 2387, 4867, 5363, 12089, 13321, 27161, 34069, 37541, 53537, 58993, 190127, 298771, 374759, 412951, 841991, 2091397, 5893937, 9261901, 64833307]

約数ペア:

[(1, 64833307), (7, 9261901), (11, 5893937), (31, 2091397), (77, 841991), (157, 412951), (173, 374759), (217, 298771), (341, 190127), (1099, 58993), (1211, 53537), (1727, 37541), (1903, 34069), (2387, 27161), (4867, 13321), (5363, 12089)]