335776189

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 413204480

約数和(自身を除く): 77428291

約数列:

[1, 7, 19, 103, 127, 133, 193, 721, 889, 1351, 1957, 2413, 3667, 13081, 13699, 16891, 19879, 24511, 25669, 91567, 139153, 171577, 248539, 377701, 465709, 1739773, 2524633, 2643907, 3259963, 17672431, 47968027, 335776189]

約数ペア:

[(1, 335776189), (7, 47968027), (19, 17672431), (103, 3259963), (127, 2643907), (133, 2524633), (193, 1739773), (721, 465709), (889, 377701), (1351, 248539), (1957, 171577), (2413, 139153), (3667, 91567), (13081, 25669), (13699, 24511), (16891, 19879)]