27840276

素因数分解:

$2^2\times 3^2\times {\mathrm{773341}}^1$

素因数の和:773351

約数の個数: 18

約数和(自身を含む): 70374122

約数和(自身を除く): 42533846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 773341, 1546682, 2320023, 3093364, 4640046, 6960069, 9280092, 13920138, 27840276]

約数ペア:

[(1, 27840276), (2, 13920138), (3, 9280092), (4, 6960069), (6, 4640046), (9, 3093364), (12, 2320023), (18, 1546682), (36, 773341)]