27960714

素因数分解:

$2^1\times 3^4\times {\mathrm{172597}}^1$

素因数の和:172611

約数の個数: 20

約数和(自身を含む): 62653074

約数和(自身を除く): 34692360

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 172597, 345194, 517791, 1035582, 1553373, 3106746, 4660119, 9320238, 13980357, 27960714]

約数ペア:

[(1, 27960714), (2, 13980357), (3, 9320238), (6, 4660119), (9, 3106746), (18, 1553373), (27, 1035582), (54, 517791), (81, 345194), (162, 172597)]