21836704109

素因数分解:

${\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{224743}}^1$

素因数の和:224849

約数の個数: 16

約数和(自身を含む): 24347865984

約数和(自身を除く): 2511161875

約数列:

[1, 11, 73, 121, 803, 1331, 8833, 97163, 224743, 2472173, 16406239, 27193903, 180468629, 299132933, 1985154919, 21836704109]

約数ペア:

[(1, 21836704109), (11, 1985154919), (73, 299132933), (121, 180468629), (803, 27193903), (1331, 16406239), (8833, 2472173), (97163, 224743)]