8243793

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53881}}^1$

素因数の和:53904

約数の個数: 12

約数和(自身を含む): 12608388

約数和(自身を除く): 4364595

約数列:

[1, 3, 9, 17, 51, 153, 53881, 161643, 484929, 915977, 2747931, 8243793]

約数ペア:

[(1, 8243793), (3, 2747931), (9, 915977), (17, 484929), (51, 161643), (153, 53881)]