29158689

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81677}}^1$

素因数の和:81704

約数の個数: 16

約数和(自身を含む): 47046528

約数和(自身を除く): 17887839

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 81677, 245031, 571739, 1388509, 1715217, 4165527, 9719563, 29158689]

約数ペア:

[(1, 29158689), (3, 9719563), (7, 4165527), (17, 1715217), (21, 1388509), (51, 571739), (119, 245031), (357, 81677)]