38683701

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3911}}^1$

素因数の和:4081

約数の個数: 24

約数和(自身を含む): 64281984

約数和(自身を除く): 25598283

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 3911, 9891, 11733, 27377, 35199, 82131, 246393, 614027, 1842081, 4298189, 5526243, 12894567, 38683701]

約数ペア:

[(1, 38683701), (3, 12894567), (7, 5526243), (9, 4298189), (21, 1842081), (63, 614027), (157, 246393), (471, 82131), (1099, 35199), (1413, 27377), (3297, 11733), (3911, 9891)]