12453507

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1582

約数の個数: 28

約数和(自身を含む): 20382264

約数和(自身を除く): 7928757

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 1553, 2673, 4659, 8019, 13977, 17083, 41931, 51249, 125793, 153747, 377379, 461241, 1132137, 1383723, 4151169, 12453507]

約数ペア:

[(1, 12453507), (3, 4151169), (9, 1383723), (11, 1132137), (27, 461241), (33, 377379), (81, 153747), (99, 125793), (243, 51249), (297, 41931), (729, 17083), (891, 13977), (1553, 8019), (2673, 4659)]