27375751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 31298400

約数和(自身を除く): 3922649

約数列:

[1, 13, 19, 137, 247, 809, 1781, 2603, 10517, 15371, 33839, 110833, 199823, 1440829, 2105827, 27375751]

約数ペア:

[(1, 27375751), (13, 2105827), (19, 1440829), (137, 199823), (247, 110833), (809, 33839), (1781, 15371), (2603, 10517)]