27652521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5101}}^1$

素因数の和:5256

約数の個数: 16

約数和(自身を含む): 39999680

約数和(自身を除く): 12347159

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5101, 5421, 15303, 66313, 198939, 709039, 2127117, 9217507, 27652521]

約数ペア:

[(1, 27652521), (3, 9217507), (13, 2127117), (39, 709039), (139, 198939), (417, 66313), (1807, 15303), (5101, 5421)]