140771521

素因数分解:

${\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{15937}}^1$

素因数の和:16032

約数の個数: 12

約数和(自身を含む): 156861796

約数和(自身を除く): 16090275

約数列:

[1, 11, 73, 121, 803, 8833, 15937, 175307, 1163401, 1928377, 12797411, 140771521]

約数ペア:

[(1, 140771521), (11, 12797411), (73, 1928377), (121, 1163401), (803, 175307), (8833, 15937)]