74227021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 83016576

約数和(自身を除く): 8789555

約数列:

[1, 11, 71, 101, 781, 941, 1111, 7171, 10351, 66811, 78881, 95041, 734921, 1045451, 6747911, 74227021]

約数ペア:

[(1, 74227021), (11, 6747911), (71, 1045451), (101, 734921), (781, 95041), (941, 78881), (1111, 66811), (7171, 10351)]