29101203

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 43464096

約数和(自身を除く): 14362893

約数列:

[1, 3, 9, 37, 111, 281, 311, 333, 843, 933, 2529, 2799, 10397, 11507, 31191, 34521, 87391, 93573, 103563, 262173, 786519, 3233467, 9700401, 29101203]

約数ペア:

[(1, 29101203), (3, 9700401), (9, 3233467), (37, 786519), (111, 262173), (281, 103563), (311, 93573), (333, 87391), (843, 34521), (933, 31191), (2529, 11507), (2799, 10397)]