25638621417

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{3285739}}^1$

素因数の和:3285782

約数の個数: 24

約数和(自身を含む): 40348887200

約数和(自身を除く): 14710265783

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 3285739, 9857217, 29571651, 55857563, 88714953, 167572689, 502718067, 949578571, 1508154201, 2848735713, 8546207139, 25638621417]

約数ペア:

[(1, 25638621417), (3, 8546207139), (9, 2848735713), (17, 1508154201), (27, 949578571), (51, 502718067), (153, 167572689), (289, 88714953), (459, 55857563), (867, 29571651), (2601, 9857217), (7803, 3285739)]