30933351

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{48409}}^1$

素因数の和:48486

約数の個数: 12

約数和(自身を含む): 45311760

約数和(自身を除く): 14378409

約数列:

[1, 3, 9, 71, 213, 639, 48409, 145227, 435681, 3437039, 10311117, 30933351]

約数ペア:

[(1, 30933351), (3, 10311117), (9, 3437039), (71, 435681), (213, 145227), (639, 48409)]