27974595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15413}}^1$

素因数の和:15443

約数の個数: 24

約数和(自身を含む): 49201488

約数和(自身を除く): 21226893

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 15413, 46239, 77065, 169543, 231195, 508629, 847715, 1864973, 2543145, 5594919, 9324865, 27974595]

約数ペア:

[(1, 27974595), (3, 9324865), (5, 5594919), (11, 2543145), (15, 1864973), (33, 847715), (55, 508629), (121, 231195), (165, 169543), (363, 77065), (605, 46239), (1815, 15413)]