29480507

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 34968000

約数和(自身を除く): 5487493

約数列:

[1, 7, 49, 61, 343, 427, 1409, 2989, 9863, 20923, 69041, 85949, 483287, 601643, 4211501, 29480507]

約数ペア:

[(1, 29480507), (7, 4211501), (49, 601643), (61, 483287), (343, 85949), (427, 69041), (1409, 20923), (2989, 9863)]