2277667089

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{875689}}^1$

素因数の和:875729

約数の個数: 18

約数和(自身を含む): 3494878790

約数和(自身を除く): 1217211701

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 875689, 2627067, 7881201, 14886713, 44660139, 133980417, 253074121, 759222363, 2277667089]

約数ペア:

[(1, 2277667089), (3, 759222363), (9, 253074121), (17, 133980417), (51, 44660139), (153, 14886713), (289, 7881201), (867, 2627067), (2601, 875689)]