15058729

素因数分解:

$7^3\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1085

約数の個数: 16

約数和(自身を含む): 17987200

約数和(自身を除く): 2928471

約数列:

[1, 7, 43, 49, 301, 343, 1021, 2107, 7147, 14749, 43903, 50029, 307321, 350203, 2151247, 15058729]

約数ペア:

[(1, 15058729), (7, 2151247), (43, 350203), (49, 307321), (301, 50029), (343, 43903), (1021, 14749), (2107, 7147)]