38202967

素因数分解:

${\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2190

約数の個数: 12

約数和(自身を含む): 42280168

約数和(自身を除く): 4077201

約数列:

[1, 11, 121, 157, 1727, 2011, 18997, 22121, 243331, 315727, 3472997, 38202967]

約数ペア:

[(1, 38202967), (11, 3472997), (121, 315727), (157, 243331), (1727, 22121), (2011, 18997)]