20243722689

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{44103971}}^1$

素因数の和:44103997

約数の個数: 16

約数和(自身を含む): 31754859840

約数和(自身を除く): 11511137151

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 44103971, 132311913, 396935739, 749767507, 1190807217, 2249302521, 6747907563, 20243722689]

約数ペア:

[(1, 20243722689), (3, 6747907563), (9, 2249302521), (17, 1190807217), (27, 749767507), (51, 396935739), (153, 132311913), (459, 44103971)]