293254539

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{133723}}^1$

素因数の和:133786

約数の個数: 16

約数和(自身を含む): 423637632

約数和(自身を除く): 130383093

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 133723, 401169, 2273291, 5750089, 6819873, 17250267, 97751513, 293254539]

約数ペア:

[(1, 293254539), (3, 97751513), (17, 17250267), (43, 6819873), (51, 5750089), (129, 2273291), (731, 401169), (2193, 133723)]