14300209

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 18599328

約数和(自身を除く): 4299119

約数列:

[1, 7, 11, 43, 49, 77, 301, 473, 539, 617, 2107, 3311, 4319, 6787, 23177, 26531, 30233, 47509, 185717, 291841, 332563, 1300019, 2042887, 14300209]

約数ペア:

[(1, 14300209), (7, 2042887), (11, 1300019), (43, 332563), (49, 291841), (77, 185717), (301, 47509), (473, 30233), (539, 26531), (617, 23177), (2107, 6787), (3311, 4319)]