243315083

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 284414976

約数和(自身を除く): 41099893

約数列:

[1, 11, 19, 71, 209, 361, 781, 863, 1349, 3971, 9493, 14839, 16397, 25631, 61273, 180367, 281941, 311543, 674003, 1164187, 3426973, 12806057, 22119553, 243315083]

約数ペア:

[(1, 243315083), (11, 22119553), (19, 12806057), (71, 3426973), (209, 1164187), (361, 674003), (781, 311543), (863, 281941), (1349, 180367), (3971, 61273), (9493, 25631), (14839, 16397)]