29735209

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{41}}^2$

素因数の和:134

約数の個数: 27

約数和(自身を含む): 37418391

約数和(自身を除く): 7683182

約数列:

[1, 7, 19, 41, 49, 133, 287, 361, 779, 931, 1681, 2009, 2527, 5453, 11767, 14801, 17689, 31939, 38171, 82369, 103607, 223573, 606841, 725249, 1565011, 4247887, 29735209]

約数ペア:

[(1, 29735209), (7, 4247887), (19, 1565011), (41, 725249), (49, 606841), (133, 223573), (287, 103607), (361, 82369), (779, 38171), (931, 31939), (1681, 17689), (2009, 14801), (2527, 11767)]