27153789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5009}}^1$

素因数の和:5164

約数の個数: 16

約数和(自身を含む): 39278400

約数和(自身を除く): 12124611

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5009, 5421, 15027, 65117, 195351, 696251, 2088753, 9051263, 27153789]

約数ペア:

[(1, 27153789), (3, 9051263), (13, 2088753), (39, 696251), (139, 195351), (417, 65117), (1807, 15027), (5009, 5421)]