127128529

素因数分解:

${\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{1399}}^1$

素因数の和:2172

約数の個数: 12

約数和(自身を含む): 140022400

約数和(自身を除く): 12893871

約数列:

[1, 11, 121, 751, 1399, 8261, 15389, 90871, 169279, 1050649, 11557139, 127128529]

約数ペア:

[(1, 127128529), (11, 11557139), (121, 1050649), (751, 169279), (1399, 90871), (8261, 15389)]