27893437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 33042240

約数和(自身を除く): 5148803

約数列:

[1, 11, 13, 131, 143, 1441, 1489, 1703, 16379, 18733, 19357, 195059, 212927, 2145649, 2535767, 27893437]

約数ペア:

[(1, 27893437), (11, 2535767), (13, 2145649), (131, 212927), (143, 195059), (1441, 19357), (1489, 18733), (1703, 16379)]