27758547

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 42523520

約数和(自身を除く): 14764973

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 2689, 3441, 8067, 10323, 24201, 83359, 99493, 250077, 298479, 750231, 895437, 3084283, 9252849, 27758547]

約数ペア:

[(1, 27758547), (3, 9252849), (9, 3084283), (31, 895437), (37, 750231), (93, 298479), (111, 250077), (279, 99493), (333, 83359), (1147, 24201), (2689, 10323), (3441, 8067)]