11211453

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{12583}}^1$

素因数の和:12606

約数の個数: 20

約数和(自身を含む): 18271968

約数和(自身を除く): 7060515

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 12583, 37749, 113247, 138413, 339741, 415239, 1019223, 1245717, 3737151, 11211453]

約数ペア:

[(1, 11211453), (3, 3737151), (9, 1245717), (11, 1019223), (27, 415239), (33, 339741), (81, 138413), (99, 113247), (297, 37749), (891, 12583)]