1566763074

素因数分解:

$2^1\times 3^4\times {\mathrm{9671377}}^1$

素因数の和:9671391

約数の個数: 20

約数和(自身を含む): 3510710214

約数和(自身を除く): 1943947140

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9671377, 19342754, 29014131, 58028262, 87042393, 174084786, 261127179, 522254358, 783381537, 1566763074]

約数ペア:

[(1, 1566763074), (2, 783381537), (3, 522254358), (6, 261127179), (9, 174084786), (18, 87042393), (27, 58028262), (54, 29014131), (81, 19342754), (162, 9671377)]