27436437

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22921}}^1$

素因数の和:22953

約数の個数: 24

約数和(自身を含む): 47677760

約数和(自身を除く): 20241323

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 22921, 68763, 160447, 206289, 435499, 481341, 1306497, 1444023, 3048493, 3919491, 9145479, 27436437]

約数ペア:

[(1, 27436437), (3, 9145479), (7, 3919491), (9, 3048493), (19, 1444023), (21, 1306497), (57, 481341), (63, 435499), (133, 206289), (171, 160447), (399, 68763), (1197, 22921)]