30714341

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 36478464

約数和(自身を除く): 5764123

約数列:

[1, 7, 43, 67, 301, 469, 1523, 2881, 10661, 20167, 65489, 102041, 458423, 714287, 4387763, 30714341]

約数ペア:

[(1, 30714341), (7, 4387763), (43, 714287), (67, 458423), (301, 102041), (469, 65489), (1523, 20167), (2881, 10661)]