28332271

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{5711}}^1$

素因数の和:5774

約数の個数: 12

約数和(自身を含む): 31907232

約数和(自身を除く): 3574961

約数列:

[1, 11, 41, 121, 451, 4961, 5711, 62821, 234151, 691031, 2575661, 28332271]

約数ペア:

[(1, 28332271), (11, 2575661), (41, 691031), (121, 234151), (451, 62821), (4961, 5711)]