55793973

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2381}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 76147776

約数和(自身を除く): 20353803

約数列:

[1, 3, 73, 107, 219, 321, 2381, 7143, 7811, 23433, 173813, 254767, 521439, 764301, 18597991, 55793973]

約数ペア:

[(1, 55793973), (3, 18597991), (73, 764301), (107, 521439), (219, 254767), (321, 173813), (2381, 23433), (7143, 7811)]