27653343

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4561}}^1$

素因数の和:4654

約数の個数: 16

約数和(自身を含む): 38539776

約数和(自身を除く): 10886433

約数列:

[1, 3, 43, 47, 129, 141, 2021, 4561, 6063, 13683, 196123, 214367, 588369, 643101, 9217781, 27653343]

約数ペア:

[(1, 27653343), (3, 9217781), (43, 643101), (47, 588369), (129, 214367), (141, 196123), (2021, 13683), (4561, 6063)]