68693933

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{127447}}^1$

素因数の和:127472

約数の個数: 12

約数和(自身を含む): 87174432

約数和(自身を除く): 18480499

約数列:

[1, 7, 11, 49, 77, 539, 127447, 892129, 1401917, 6244903, 9813419, 68693933]

約数ペア:

[(1, 68693933), (7, 9813419), (11, 6244903), (49, 1401917), (77, 892129), (539, 127447)]