27734841

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 41258880

約数和(自身を除く): 13524039

約数列:

[1, 3, 9, 47, 141, 173, 379, 423, 519, 1137, 1557, 3411, 8131, 17813, 24393, 53439, 65567, 73179, 160317, 196701, 590103, 3081649, 9244947, 27734841]

約数ペア:

[(1, 27734841), (3, 9244947), (9, 3081649), (47, 590103), (141, 196701), (173, 160317), (379, 73179), (423, 65567), (519, 53439), (1137, 24393), (1557, 17813), (3411, 8131)]