141374241

素因数分解:

$3^7\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 214118400

約数和(自身を除く): 72744159

約数列:

[1, 3, 9, 27, 81, 127, 243, 381, 509, 729, 1143, 1527, 2187, 3429, 4581, 10287, 13743, 30861, 41229, 64643, 92583, 123687, 193929, 277749, 371061, 581787, 1113183, 1745361, 5236083, 15708249, 47124747, 141374241]

約数ペア:

[(1, 141374241), (3, 47124747), (9, 15708249), (27, 5236083), (81, 1745361), (127, 1113183), (243, 581787), (381, 371061), (509, 277749), (729, 193929), (1143, 123687), (1527, 92583), (2187, 64643), (3429, 41229), (4581, 30861), (10287, 13743)]