85052891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2551}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 106326528

約数和(自身を除く): 21273637

約数列:

[1, 7, 11, 77, 433, 2551, 3031, 4763, 17857, 28061, 33341, 196427, 1104583, 7732081, 12150413, 85052891]

約数ペア:

[(1, 85052891), (7, 12150413), (11, 7732081), (77, 1104583), (433, 196427), (2551, 33341), (3031, 28061), (4763, 17857)]