27346347

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2663}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 45437184

約数和(自身を除く): 18090837

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 2663, 3423, 7989, 10269, 18641, 23967, 55923, 167769, 434069, 1302207, 3038483, 3906621, 9115449, 27346347]

約数ペア:

[(1, 27346347), (3, 9115449), (7, 3906621), (9, 3038483), (21, 1302207), (63, 434069), (163, 167769), (489, 55923), (1141, 23967), (1467, 18641), (2663, 10269), (3423, 7989)]