87145383

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131441}}^1$

素因数の和:131474

約数の個数: 16

約数和(自身を含む): 132493536

約数和(自身を除く): 45348153

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 131441, 394323, 1708733, 2234497, 5126199, 6703491, 29048461, 87145383]

約数ペア:

[(1, 87145383), (3, 29048461), (13, 6703491), (17, 5126199), (39, 2234497), (51, 1708733), (221, 394323), (663, 131441)]