27805878

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1877}}^1$

素因数の和:2708

約数の個数: 24

約数和(自身を含む): 60351408

約数和(自身を除く): 32545530

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 1877, 2469, 3754, 4938, 5631, 7407, 11262, 14814, 16893, 33786, 1544771, 3089542, 4634313, 9268626, 13902939, 27805878]

約数ペア:

[(1, 27805878), (2, 13902939), (3, 9268626), (6, 4634313), (9, 3089542), (18, 1544771), (823, 33786), (1646, 16893), (1877, 14814), (2469, 11262), (3754, 7407), (4938, 5631)]