78382083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28307}}^1$

素因数の和:28394

約数の個数: 16

約数和(自身を含む): 114137856

約数和(自身を除く): 35755773

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 28307, 84921, 367991, 1103973, 2009797, 6029391, 26127361, 78382083]

約数ペア:

[(1, 78382083), (3, 26127361), (13, 6029391), (39, 2009797), (71, 1103973), (213, 367991), (923, 84921), (2769, 28307)]