13755963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{677}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 19819296

約数和(自身を除く): 6063333

約数列:

[1, 3, 13, 39, 521, 677, 1563, 2031, 6773, 8801, 20319, 26403, 352717, 1058151, 4585321, 13755963]

約数ペア:

[(1, 13755963), (3, 4585321), (13, 1058151), (39, 352717), (521, 26403), (677, 20319), (1563, 8801), (2031, 6773)]