54285939

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 81038880

約数和(自身を除く): 26752941

約数列:

[1, 3, 9, 53, 73, 159, 219, 477, 657, 1559, 3869, 4677, 11607, 14031, 34821, 82627, 113807, 247881, 341421, 743643, 1024263, 6031771, 18095313, 54285939]

約数ペア:

[(1, 54285939), (3, 18095313), (9, 6031771), (53, 1024263), (73, 743643), (159, 341421), (219, 247881), (477, 113807), (657, 82627), (1559, 34821), (3869, 14031), (4677, 11607)]