121269346

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{1601}}^1$

素因数の和:1938

約数の個数: 24

約数和(自身を含む): 200708172

約数和(自身を除く): 79438826

約数列:

[1, 2, 11, 22, 121, 242, 313, 626, 1601, 3202, 3443, 6886, 17611, 35222, 37873, 75746, 193721, 387442, 501113, 1002226, 5512243, 11024486, 60634673, 121269346]

約数ペア:

[(1, 121269346), (2, 60634673), (11, 11024486), (22, 5512243), (121, 1002226), (242, 501113), (313, 387442), (626, 193721), (1601, 75746), (3202, 37873), (3443, 35222), (6886, 17611)]