13033839

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47743}}^1$

素因数の和:47766

約数の個数: 16

約数和(自身を含む): 21389312

約数和(自身を除く): 8355473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 47743, 143229, 334201, 620659, 1002603, 1861977, 4344613, 13033839]

約数ペア:

[(1, 13033839), (3, 4344613), (7, 1861977), (13, 1002603), (21, 620659), (39, 334201), (91, 143229), (273, 47743)]