39740901

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4456

約数の個数: 16

約数和(自身を含む): 54996480

約数和(自身を除く): 15255579

約数列:

[1, 3, 43, 71, 129, 213, 3053, 4339, 9159, 13017, 186577, 308069, 559731, 924207, 13246967, 39740901]

約数ペア:

[(1, 39740901), (3, 13246967), (43, 924207), (71, 559731), (129, 308069), (213, 186577), (3053, 13017), (4339, 9159)]