15170508729

素因数分解:

$3^2\times {\mathrm{241}}^1\times {\mathrm{2081}}^1\times {\mathrm{3361}}^1$

素因数の和:5689

約数の個数: 24

約数和(自身を含む): 22021005864

約数和(自身を除く): 6850497135

約数列:

[1, 3, 9, 241, 723, 2081, 2169, 3361, 6243, 10083, 18729, 30249, 501521, 810001, 1504563, 2430003, 4513689, 6994241, 7290009, 20982723, 62948169, 1685612081, 5056836243, 15170508729]

約数ペア:

[(1, 15170508729), (3, 5056836243), (9, 1685612081), (241, 62948169), (723, 20982723), (2081, 7290009), (2169, 6994241), (3361, 4513689), (6243, 2430003), (10083, 1504563), (18729, 810001), (30249, 501521)]