13673121

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5381}}^1$

素因数の和:5413

約数の個数: 24

約数和(自身を含む): 22905792

約数和(自身を除く): 9232671

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 5381, 16143, 37667, 59191, 113001, 177573, 414337, 651101, 1243011, 1953303, 4557707, 13673121]

約数ペア:

[(1, 13673121), (3, 4557707), (7, 1953303), (11, 1243011), (21, 651101), (33, 414337), (77, 177573), (121, 113001), (231, 59191), (363, 37667), (847, 16143), (2541, 5381)]