22643379

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 35840064

約数和(自身を除く): 13196685

約数列:

[1, 3, 9, 11, 33, 99, 331, 691, 993, 2073, 2979, 3641, 6219, 7601, 10923, 22803, 32769, 68409, 228721, 686163, 2058489, 2515931, 7547793, 22643379]

約数ペア:

[(1, 22643379), (3, 7547793), (9, 2515931), (11, 2058489), (33, 686163), (99, 228721), (331, 68409), (691, 32769), (993, 22803), (2073, 10923), (2979, 7601), (3641, 6219)]