528078486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6770237}}^1$

素因数の和:6770255

約数の個数: 16

約数和(自身を含む): 1137399984

約数和(自身を除く): 609321498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6770237, 13540474, 20310711, 40621422, 88013081, 176026162, 264039243, 528078486]

約数ペア:

[(1, 528078486), (2, 264039243), (3, 176026162), (6, 88013081), (13, 40621422), (26, 20310711), (39, 13540474), (78, 6770237)]