289093409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1759}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 321699840

約数和(自身を除く): 32606431

約数列:

[1, 11, 67, 223, 737, 1759, 2453, 14941, 19349, 117853, 164351, 392257, 1296383, 4314827, 26281219, 289093409]

約数ペア:

[(1, 289093409), (11, 26281219), (67, 4314827), (223, 1296383), (737, 392257), (1759, 164351), (2453, 117853), (14941, 19349)]