140382143

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{26981}}^1$

素因数の和:27046

約数の個数: 12

約数和(自身を含む): 157898664

約数和(自身を除く): 17516521

約数列:

[1, 11, 43, 121, 473, 5203, 26981, 296791, 1160183, 3264701, 12762013, 140382143]

約数ペア:

[(1, 140382143), (11, 12762013), (43, 3264701), (121, 1160183), (473, 296791), (5203, 26981)]