27357967

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15823}}^1$

素因数の和:15862

約数の個数: 16

約数和(自身を含む): 35445760

約数和(自身を除く): 8087793

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 15823, 110761, 205699, 300637, 1439893, 2104459, 3908281, 27357967]

約数ペア:

[(1, 27357967), (7, 3908281), (13, 2104459), (19, 1439893), (91, 300637), (133, 205699), (247, 110761), (1729, 15823)]