69641209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5077}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 80435520

約数和(自身を除く): 10794311

約数列:

[1, 11, 29, 43, 319, 473, 1247, 5077, 13717, 55847, 147233, 218311, 1619563, 2401421, 6331019, 69641209]

約数ペア:

[(1, 69641209), (11, 6331019), (29, 2401421), (43, 1619563), (319, 218311), (473, 147233), (1247, 55847), (5077, 13717)]