27641085

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25243}}^1$

素因数の和:25324

約数の個数: 16

約数和(自身を含む): 44833344

約数和(自身を除く): 17192259

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 25243, 75729, 126215, 378645, 1842739, 5528217, 9213695, 27641085]

約数ペア:

[(1, 27641085), (3, 9213695), (5, 5528217), (15, 1842739), (73, 378645), (219, 126215), (365, 75729), (1095, 25243)]