27528897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1699}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 40147200

約数和(自身を除く): 12618303

約数列:

[1, 3, 11, 33, 491, 1473, 1699, 5097, 5401, 16203, 18689, 56067, 834209, 2502627, 9176299, 27528897]

約数ペア:

[(1, 27528897), (3, 9176299), (11, 2502627), (33, 834209), (491, 56067), (1473, 18689), (1699, 16203), (5097, 5401)]