18168453

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 27420120

約数和(自身を除く): 9251667

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 929, 2173, 2787, 6519, 8361, 19557, 38089, 49237, 114267, 147711, 342801, 443133, 2018717, 6056151, 18168453]

約数ペア:

[(1, 18168453), (3, 6056151), (9, 2018717), (41, 443133), (53, 342801), (123, 147711), (159, 114267), (369, 49237), (477, 38089), (929, 19557), (2173, 8361), (2787, 6519)]