27780762

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{8887}}^1$

素因数の和:9413

約数の個数: 16

約数和(自身を含む): 55674432

約数和(自身を除く): 27893670

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 8887, 17774, 26661, 53322, 4630127, 9260254, 13890381, 27780762]

約数ペア:

[(1, 27780762), (2, 13890381), (3, 9260254), (6, 4630127), (521, 53322), (1042, 26661), (1563, 17774), (3126, 8887)]