16081353

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 24648000

約数和(自身を除く): 8566647

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 599, 1413, 1797, 2983, 5391, 8949, 11381, 26847, 34143, 94043, 102429, 282129, 846387, 1786817, 5360451, 16081353]

約数ペア:

[(1, 16081353), (3, 5360451), (9, 1786817), (19, 846387), (57, 282129), (157, 102429), (171, 94043), (471, 34143), (599, 26847), (1413, 11381), (1797, 8949), (2983, 5391)]