86769991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{1093}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 108384768

約数和(自身を除く): 21614777

約数列:

[1, 7, 11, 77, 1031, 1093, 7217, 7651, 11341, 12023, 79387, 84161, 1126883, 7888181, 12395713, 86769991]

約数ペア:

[(1, 86769991), (7, 12395713), (11, 7888181), (77, 1126883), (1031, 84161), (1093, 79387), (7217, 12023), (7651, 11341)]