5431143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 7745760

約数和(自身を除く): 2314617

約数列:

[1, 3, 17, 51, 109, 327, 977, 1853, 2931, 5559, 16609, 49827, 106493, 319479, 1810381, 5431143]

約数ペア:

[(1, 5431143), (3, 1810381), (17, 319479), (51, 106493), (109, 49827), (327, 16609), (977, 5559), (1853, 2931)]