214414311

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{1193}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 288852480

約数和(自身を除く): 74438169

約数列:

[1, 3, 139, 417, 431, 1193, 1293, 3579, 59909, 165827, 179727, 497481, 514183, 1542549, 71471437, 214414311]

約数ペア:

[(1, 214414311), (3, 71471437), (139, 1542549), (417, 514183), (431, 497481), (1193, 179727), (1293, 165827), (3579, 59909)]