13200057

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37607}}^1$

素因数の和:37629

約数の個数: 16

約数和(自身を含む): 21060480

約数和(自身を除く): 7860423

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 37607, 112821, 338463, 488891, 1015389, 1466673, 4400019, 13200057]

約数ペア:

[(1, 13200057), (3, 4400019), (9, 1466673), (13, 1015389), (27, 488891), (39, 338463), (117, 112821), (351, 37607)]