86085867

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{57737}}^1$

素因数の和:57818

約数の個数: 16

約数和(自身を含む): 133028352

約数和(自身を除く): 46942485

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 57737, 173211, 404159, 1212477, 4099327, 12297981, 28695289, 86085867]

約数ペア:

[(1, 86085867), (3, 28695289), (7, 12297981), (21, 4099327), (71, 1212477), (213, 404159), (497, 173211), (1491, 57737)]