233056655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{210911}}^1$

素因数の和:210946

約数の個数: 16

約数和(自身を含む): 318898944

約数和(自身を除く): 85842289

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 210911, 1054555, 2741843, 3585487, 13709215, 17927435, 46611331, 233056655]

約数ペア:

[(1, 233056655), (5, 46611331), (13, 17927435), (17, 13709215), (65, 3585487), (85, 2741843), (221, 1054555), (1105, 210911)]