86481791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 96327168

約数和(自身を除く): 9845377

約数列:

[1, 11, 67, 271, 433, 737, 2981, 4763, 18157, 29011, 117343, 199727, 319121, 1290773, 7861981, 86481791]

約数ペア:

[(1, 86481791), (11, 7861981), (67, 1290773), (271, 319121), (433, 199727), (737, 117343), (2981, 29011), (4763, 18157)]