27031818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409573}}^1$

素因数の和:409589

約数の個数: 16

約数和(自身を含む): 58978656

約数和(自身を除く): 31946838

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409573, 819146, 1228719, 2457438, 4505303, 9010606, 13515909, 27031818]

約数ペア:

[(1, 27031818), (2, 13515909), (3, 9010606), (6, 4505303), (11, 2457438), (22, 1228719), (33, 819146), (66, 409573)]