20137095681

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{6427}}^1\times {\mathrm{6037}}^1$

素因数の和:12640

約数の個数: 16

約数和(自身を含む): 27013335744

約数和(自身を除く): 6876240063

約数列:

[1, 3, 173, 519, 6037, 6427, 18111, 19281, 1044401, 1111871, 3133203, 3335613, 38799799, 116399397, 6712365227, 20137095681]

約数ペア:

[(1, 20137095681), (3, 6712365227), (173, 116399397), (519, 38799799), (6037, 3335613), (6427, 3133203), (18111, 1111871), (19281, 1044401)]