25933599

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 38329200

約数和(自身を除く): 12395601

約数列:

[1, 3, 9, 83, 149, 233, 249, 447, 699, 747, 1341, 2097, 12367, 19339, 34717, 37101, 58017, 104151, 111303, 174051, 312453, 2881511, 8644533, 25933599]

約数ペア:

[(1, 25933599), (3, 8644533), (9, 2881511), (83, 312453), (149, 174051), (233, 111303), (249, 104151), (447, 58017), (699, 37101), (747, 34717), (1341, 19339), (2097, 12367)]