27937091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{587}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 34508544

約数和(自身を除く): 6571453

約数列:

[1, 7, 13, 91, 523, 587, 3661, 4109, 6799, 7631, 47593, 53417, 307001, 2149007, 3991013, 27937091]

約数ペア:

[(1, 27937091), (7, 3991013), (13, 2149007), (91, 307001), (523, 53417), (587, 47593), (3661, 7631), (4109, 6799)]