27814149

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{25541}}^1$

素因数の和:25569

約数の個数: 18

約数和(自身を含む): 44162118

約数和(自身を除く): 16347969

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 25541, 76623, 229869, 280951, 842853, 2528559, 3090461, 9271383, 27814149]

約数ペア:

[(1, 27814149), (3, 9271383), (9, 3090461), (11, 2528559), (33, 842853), (99, 280951), (121, 229869), (363, 76623), (1089, 25541)]