85311163

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17093}}^1$

素因数の和:17154

約数の個数: 16

約数和(自身を含む): 105025536

約数和(自身を除く): 19714373

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 17093, 119651, 393139, 529883, 2751973, 3709181, 12187309, 85311163]

約数ペア:

[(1, 85311163), (7, 12187309), (23, 3709181), (31, 2751973), (161, 529883), (217, 393139), (713, 119651), (4991, 17093)]