4559499

素因数分解:

$3^2\times 7^4\times {\mathrm{211}}^1$

素因数の和:245

約数の個数: 30

約数和(自身を含む): 7719556

約数和(自身を除く): 3160057

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 211, 343, 441, 633, 1029, 1477, 1899, 2401, 3087, 4431, 7203, 10339, 13293, 21609, 31017, 72373, 93051, 217119, 506611, 651357, 1519833, 4559499]

約数ペア:

[(1, 4559499), (3, 1519833), (7, 651357), (9, 506611), (21, 217119), (49, 93051), (63, 72373), (147, 31017), (211, 21609), (343, 13293), (441, 10339), (633, 7203), (1029, 4431), (1477, 3087), (1899, 2401)]