13766826339

素因数分解:

$3^4\times 7^1\times {\mathrm{24280117}}^1$

素因数の和:24280136

約数の個数: 20

約数和(自身を含む): 23503154224

約数和(自身を除く): 9736327885

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 24280117, 72840351, 169960819, 218521053, 509882457, 655563159, 1529647371, 1966689477, 4588942113, 13766826339]

約数ペア:

[(1, 13766826339), (3, 4588942113), (7, 1966689477), (9, 1529647371), (21, 655563159), (27, 509882457), (63, 218521053), (81, 169960819), (189, 72840351), (567, 24280117)]