27188931

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117701}}^1$

素因数の和:117722

約数の個数: 16

約数和(自身を含む): 45197568

約数和(自身を除く): 18008637

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 117701, 353103, 823907, 1294711, 2471721, 3884133, 9062977, 27188931]

約数ペア:

[(1, 27188931), (3, 9062977), (7, 3884133), (11, 2471721), (21, 1294711), (33, 823907), (77, 353103), (231, 117701)]