30796073

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 39172224

約数和(自身を除く): 8376151

約数列:

[1, 7, 11, 77, 103, 121, 353, 721, 847, 1133, 2471, 3883, 7931, 12463, 27181, 36359, 42713, 87241, 254513, 298991, 399949, 2799643, 4399439, 30796073]

約数ペア:

[(1, 30796073), (7, 4399439), (11, 2799643), (77, 399949), (103, 298991), (121, 254513), (353, 87241), (721, 42713), (847, 36359), (1133, 27181), (2471, 12463), (3883, 7931)]