27653538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{418993}}^1$

素因数の和:419009

約数の個数: 16

約数和(自身を含む): 60335136

約数和(自身を除く): 32681598

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 418993, 837986, 1256979, 2513958, 4608923, 9217846, 13826769, 27653538]

約数ペア:

[(1, 27653538), (2, 13826769), (3, 9217846), (6, 4608923), (11, 2513958), (22, 1256979), (33, 837986), (66, 418993)]