85756503

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{27407}}^1$

素因数の和:27566

約数の個数: 16

約数和(自身を含む): 131558400

約数和(自身を除く): 45801897

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 27407, 82221, 191849, 575547, 4083643, 12250929, 28585501, 85756503]

約数ペア:

[(1, 85756503), (3, 28585501), (7, 12250929), (21, 4083643), (149, 575547), (447, 191849), (1043, 82221), (3129, 27407)]