39390786

素因数分解:

$2^1\times 3^6\times {\mathrm{27017}}^1$

素因数の和:27037

約数の個数: 28

約数和(自身を含む): 88592022

約数和(自身を除く): 49201236

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 27017, 54034, 81051, 162102, 243153, 486306, 729459, 1458918, 2188377, 4376754, 6565131, 13130262, 19695393, 39390786]

約数ペア:

[(1, 39390786), (2, 19695393), (3, 13130262), (6, 6565131), (9, 4376754), (18, 2188377), (27, 1458918), (54, 729459), (81, 486306), (162, 243153), (243, 162102), (486, 81051), (729, 54034), (1458, 27017)]