85391118

素因数分解:

$2^1\times 3^3\times {\mathrm{1581317}}^1$

素因数の和:1581328

約数の個数: 16

約数和(自身を含む): 189758160

約数和(自身を除く): 104367042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1581317, 3162634, 4743951, 9487902, 14231853, 28463706, 42695559, 85391118]

約数ペア:

[(1, 85391118), (2, 42695559), (3, 28463706), (6, 14231853), (9, 9487902), (18, 4743951), (27, 3162634), (54, 1581317)]