383929557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 569669760

約数和(自身を除く): 185740203

約数列:

[1, 3, 11, 33, 73, 197, 219, 591, 803, 809, 2167, 2409, 2427, 6501, 8899, 14381, 26697, 43143, 59057, 158191, 159373, 177171, 474573, 478119, 649627, 1753103, 1948881, 5259309, 11634229, 34902687, 127976519, 383929557]

約数ペア:

[(1, 383929557), (3, 127976519), (11, 34902687), (33, 11634229), (73, 5259309), (197, 1948881), (219, 1753103), (591, 649627), (803, 478119), (809, 474573), (2167, 177171), (2409, 159373), (2427, 158191), (6501, 59057), (8899, 43143), (14381, 26697)]