25384689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15083}}^1$

素因数の和:15117

約数の個数: 24

約数和(自身を含む): 42355872

約数和(自身を除く): 16971183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 15083, 45249, 135747, 165913, 256411, 497739, 769233, 1493217, 2307699, 2820521, 8461563, 25384689]

約数ペア:

[(1, 25384689), (3, 8461563), (9, 2820521), (11, 2307699), (17, 1493217), (33, 769233), (51, 497739), (99, 256411), (153, 165913), (187, 135747), (561, 45249), (1683, 15083)]