233459521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 250660224

約数和(自身を除く): 17200703

約数列:

[1, 17, 163, 173, 487, 2771, 2941, 8279, 28199, 79381, 84251, 479383, 1349477, 1432267, 13732913, 233459521]

約数ペア:

[(1, 233459521), (17, 13732913), (163, 1432267), (173, 1349477), (487, 479383), (2771, 84251), (2941, 79381), (8279, 28199)]