279791809

素因数分解:

${\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{3079}}^1$

素因数の和:3852

約数の個数: 12

約数和(自身を含む): 308049280

約数和(自身を除く): 28257471

約数列:

[1, 11, 121, 751, 3079, 8261, 33869, 90871, 372559, 2312329, 25435619, 279791809]

約数ペア:

[(1, 279791809), (11, 25435619), (121, 2312329), (751, 372559), (3079, 90871), (8261, 33869)]