27382211

素因数分解:

${\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:890

約数の個数: 12

約数和(自身を含む): 29224224

約数和(自身を除く): 1842013

約数列:

[1, 19, 101, 361, 751, 1919, 14269, 36461, 75851, 271111, 1441169, 27382211]

約数ペア:

[(1, 27382211), (19, 1441169), (101, 271111), (361, 75851), (751, 36461), (1919, 14269)]