4020091

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1493

約数の個数: 8

約数和(自身を含む): 4179168

約数和(自身を除く): 159077

約数列:

[1, 41, 71, 1381, 2911, 56621, 98051, 4020091]

約数ペア:

[(1, 4020091), (41, 98051), (71, 56621), (1381, 2911)]