12526437

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 21003264

約数和(自身を除く): 8476827

約数列:

[1, 3, 7, 11, 21, 33, 77, 211, 231, 257, 633, 771, 1477, 1799, 2321, 2827, 4431, 5397, 6963, 8481, 16247, 19789, 48741, 54227, 59367, 162681, 379589, 596497, 1138767, 1789491, 4175479, 12526437]

約数ペア:

[(1, 12526437), (3, 4175479), (7, 1789491), (11, 1138767), (21, 596497), (33, 379589), (77, 162681), (211, 59367), (231, 54227), (257, 48741), (633, 19789), (771, 16247), (1477, 8481), (1799, 6963), (2321, 5397), (2827, 4431)]