13099047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 19692288

約数和(自身を除く): 6593241

約数列:

[1, 3, 13, 39, 43, 73, 107, 129, 219, 321, 559, 949, 1391, 1677, 2847, 3139, 4173, 4601, 7811, 9417, 13803, 23433, 40807, 59813, 101543, 122421, 179439, 304629, 335873, 1007619, 4366349, 13099047]

約数ペア:

[(1, 13099047), (3, 4366349), (13, 1007619), (39, 335873), (43, 304629), (73, 179439), (107, 122421), (129, 101543), (219, 59813), (321, 40807), (559, 23433), (949, 13803), (1391, 9417), (1677, 7811), (2847, 4601), (3139, 4173)]