27061215

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12979}}^1$

素因数の和:13126

約数の個数: 16

約数和(自身を含む): 43612800

約数和(自身を除く): 16551585

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 12979, 38937, 64895, 194685, 1804081, 5412243, 9020405, 27061215]

約数ペア:

[(1, 27061215), (3, 9020405), (5, 5412243), (15, 1804081), (139, 194685), (417, 64895), (695, 38937), (2085, 12979)]